diff --git a/README.md b/README.md
index 2185c77..8c62640 100644
--- a/README.md
+++ b/README.md
@@ -387,8 +387,13 @@ I also created a nice little command line tool called [mmon][mmon-github-url] (m
 | | [0].running | X | X | X | X |  | true / false |
 | | [0].startmode |   |   |   | X |  | manual, automatic, ... |
 | | [0].pids | X | X | X | X |  | pids |
-| | [0].pcpu | X | X | X |  |  | process % CPU |
-| | [0].pmem | X | X | X |  |  | process % MEM |
+| | [0].cpu | X | X | X |  |  | process % CPU |
+| | [0].mem | X | X | X |  |  | process % MEM |
+| si.processLoad('mysql, apache2', cb) | [{...}] | X | X | X | X |  | pass comma separated string of processes<br>pass "*" for ALL processes (linux/win only) |
+| | [0].proc | X | X | X | X |  | name of process |
+| | [0].pids | X | X | X | X |  | pids |
+| | [0].cpu | X | X | X |  |  | process % CPU |
+| | [0].mem | X | X | X |  |  | process % MEM |
 
 #### 9. File System
 
diff --git a/docs/main.js b/docs/main.js
index 6c90ca3..fbe657d 100644
--- a/docs/main.js
+++ b/docs/main.js
@@ -37,7 +37,6 @@ function createMenu() {
   var titleElement;
   var titleLink;
   var ulElement;
-  var hrElement;
   var liElement;
   var aElement;
   for (let item of menu) {
diff --git a/docs/processes.html b/docs/processes.html
index 7732207..de87831 100644
--- a/docs/processes.html
+++ b/docs/processes.html
@@ -318,7 +318,7 @@ si.currentLoad().then(data => console.log(data));</code></pre class="example">
                   </tr>
                   <tr>
                     <td></td>
-                    <td>...[0].pcpu</td>
+                    <td>...[0].cpu</td>
                     <td>X</td>
                     <td>X</td>
                     <td>X</td>
@@ -328,7 +328,7 @@ si.currentLoad().then(data => console.log(data));</code></pre class="example">
                   </tr>
                   <tr>
                     <td></td>
-                    <td>...[0].pcpuu</td>
+                    <td>...[0].cpuu</td>
                     <td>X</td>
                     <td>X</td>
                     <td></td>
@@ -338,7 +338,7 @@ si.currentLoad().then(data => console.log(data));</code></pre class="example">
                   </tr>
                   <tr>
                     <td></td>
-                    <td>...[0].pcpus</td>
+                    <td>...[0].cpus</td>
                     <td>X</td>
                     <td>X</td>
                     <td></td>
@@ -348,7 +348,7 @@ si.currentLoad().then(data => console.log(data));</code></pre class="example">
                   </tr>
                   <tr>
                     <td></td>
-                    <td>...[0].pmem</td>
+                    <td>...[0].mem</td>
                     <td>X</td>
                     <td>X</td>
                     <td>X</td>
@@ -484,10 +484,10 @@ si.processes().then(data => console.log(data));</code></pre class="example">
       pid: 1,
       parentPid: 0,
       name: 'init',
-      pcpu: 0.04504576931569955,
-      pcpuu: 0.04084113255431208,
-      pcpus: 0.00420463676138747,
-      pmem: 0,
+      cpu: 0.04504576931569955,
+      cpuu: 0.04084113255431208,
+      cpus: 0.00420463676138747,
+      mem: 0,
       priority: 19,
       memVsz: 166144,
       memRss: 10684,
@@ -505,18 +505,18 @@ si.processes().then(data => console.log(data));</code></pre class="example">
 }</pre>
                   </tr>
                   <tr>
-                    <td>si.processLoad('nginx',cb)</td>
-                    <td>{...}</td>
+                    <td>si.processLoad('nginx, ssl',cb)</td>
+                    <td>[{...}]</td>
                     <td>X</td>
                     <td>X</td>
                     <td>X</td>
                     <td>X</td>
                     <td></td>
-                    <td>detailed information about given process</td>
+                    <td>detailed information about given processes<br>pass comma separated list or<br>'*' for all processes</td>
                   </tr>
                   <tr>
                     <td></td>
-                    <td>proc</td>
+                    <td>[0].proc</td>
                     <td>X</td>
                     <td>X</td>
                     <td>X</td>
@@ -526,7 +526,7 @@ si.processes().then(data => console.log(data));</code></pre class="example">
                   </tr>
                   <tr>
                     <td></td>
-                    <td>pid</td>
+                    <td>[0].pid</td>
                     <td>X</td>
                     <td>X</td>
                     <td>X</td>
@@ -536,7 +536,7 @@ si.processes().then(data => console.log(data));</code></pre class="example">
                   </tr>
                   <tr>
                     <td></td>
-                    <td>pids</td>
+                    <td>[0].pids</td>
                     <td>X</td>
                     <td>X</td>
                     <td>X</td>
@@ -546,7 +546,7 @@ si.processes().then(data => console.log(data));</code></pre class="example">
                   </tr>
                   <tr>
                     <td></td>
-                    <td>cpu</td>
+                    <td>[0].cpu</td>
                     <td>X</td>
                     <td>X</td>
                     <td>X</td>
@@ -556,7 +556,7 @@ si.processes().then(data => console.log(data));</code></pre class="example">
                   </tr>
                   <tr>
                     <td></td>
-                    <td>mem</td>
+                    <td>[0].mem</td>
                     <td>X</td>
                     <td>X</td>
                     <td>X</td>
@@ -569,8 +569,9 @@ si.processes().then(data => console.log(data));</code></pre class="example">
                     <td colspan="7">
                       <h5>Example</h5>
                       <pre><code class="js">const si = require('systeminformation');
-si.processLoad('nginx').then(data => console.log(data));</code></pre class="example">
+si.processLoad('nginx, postgres').then(data => console.log(data));</code></pre class="example">
 <pre class="example">
+[
 {
   proc: 'nginx',
   pid: 11267,
@@ -584,7 +585,19 @@ si.processLoad('nginx').then(data => console.log(data));</code></pre class="exam
   ],
   cpu: 0.01,
   mem: 0
-}</pre>
+},
+  {
+    proc: 'postgres',
+    pid: 1435,
+    pids: [
+      1435, 1513, 1545,
+      1546, 1547, 1548,
+      1549, 1550
+    ],
+    cpu: 0.01,
+    mem: 0
+  },
+]</pre>
                   </tr>
                   <tr>
                     <td>si.services('mysql, apache2', cb)</td>
@@ -638,7 +651,7 @@ si.processLoad('nginx').then(data => console.log(data));</code></pre class="exam
                   </tr>
                   <tr>
                     <td></td>
-                    <td>[0].pcpu</td>
+                    <td>[0].cpu</td>
                     <td>X</td>
                     <td>X</td>
                     <td>X</td>
@@ -648,7 +661,7 @@ si.processLoad('nginx').then(data => console.log(data));</code></pre class="exam
                   </tr>
                   <tr>
                     <td></td>
-                    <td>[0].pmem</td>
+                    <td>[0].mem</td>
                     <td>X</td>
                     <td>X</td>
                     <td>X</td>
@@ -669,16 +682,16 @@ si.services('mysql, postgres').then(data => console.log(data));</code></pre clas
     running: true,
     startmode: '',
     pids: [ 152 ],
-    pcpu: 0.3,
-    pmem: 0
+    cpu: 0.3,
+    mem: 0
   },
   {
     name: 'postgres',
     running: true,
     startmode: '',
     pids: [ 1087, 1873 ],
-    pcpu: 0,
-    pmem: 0
+    cpu: 0,
+    mem: 0
   },
 ]</pre>
                   </tr>
diff --git a/lib/index.d.ts b/lib/index.d.ts
index 151feee..569b861 100644
--- a/lib/index.d.ts
+++ b/lib/index.d.ts
@@ -529,10 +529,10 @@ export namespace Systeminformation {
     pid: number;
     parentPid: number;
     name: string,
-    pcpu: number;
-    pcpuu: number;
-    pcpus: number;
-    pmem: number;
+    cpu: number;
+    cpuu: number;
+    cpus: number;
+    mem: number;
     priority: number;
     memVsz: number;
     memRss: number;
@@ -559,8 +559,8 @@ export namespace Systeminformation {
     running: boolean;
     startmode: string;
     pids: number[];
-    pcpu: number;
-    pmem: number;
+    cpu: number;
+    mem: number;
   }
 
   // 8. Docker
diff --git a/lib/processes.js b/lib/processes.js
index 97e47c1..a0d3103 100644
--- a/lib/processes.js
+++ b/lib/processes.js
@@ -190,10 +190,10 @@ function services(srv, callback) {
                     running: ps.length > 0,
                     startmode: '',
                     pids: pids,
-                    pcpu: parseFloat((ps.reduce(function (pv, cv) {
+                    cpu: parseFloat((ps.reduce(function (pv, cv) {
                       return pv + parseFloat(cv.trim().split(' ')[0]);
                     }, 0)).toFixed(2)),
-                    pmem: parseFloat((ps.reduce(function (pv, cv) {
+                    mem: parseFloat((ps.reduce(function (pv, cv) {
                       return pv + parseFloat(cv.trim().split(' ')[1]);
                     }, 0)).toFixed(2))
                   });
@@ -228,13 +228,13 @@ function services(srv, callback) {
                           }
                         }
                         if (listPos >= 0) {
-                          result[listPos].pcpu += resultProcess.pcpuu + resultProcess.pcpus;
+                          result[listPos].cpu += resultProcess.cpuu + resultProcess.cpus;
                         }
 
                         // save new values
                         list_new[resultProcess.pid] = {
-                          pcpuu: resultProcess.pcpuu,
-                          pcpus: resultProcess.pcpus,
+                          cpuu: resultProcess.cpuu,
+                          cpus: resultProcess.cpus,
                           utime: resultProcess.utime,
                           stime: resultProcess.stime,
                           cutime: resultProcess.cutime,
@@ -269,8 +269,8 @@ function services(srv, callback) {
                         name: srv,
                         running: ps.length > 0,
                         startmode: '',
-                        pcpu: 0,
-                        pmem: 0
+                        cpu: 0,
+                        mem: 0
                       });
                     });
                     if (callback) { callback(result); }
@@ -281,8 +281,8 @@ function services(srv, callback) {
                         name: srv,
                         running: false,
                         startmode: '',
-                        pcpu: 0,
-                        pmem: 0
+                        cpu: 0,
+                        mem: 0
                       });
                     });
                     if (callback) { callback(result); }
@@ -314,8 +314,8 @@ function services(srv, callback) {
                         running: (started === 'TRUE'),
                         startmode: startMode,
                         pids: [pid],
-                        pcpu: 0,
-                        pmem: 0
+                        cpu: 0,
+                        mem: 0
                       });
                       dataSrv.push(srvName);
                     }
@@ -331,8 +331,8 @@ function services(srv, callback) {
                       running: false,
                       startmode: '',
                       pids: [],
-                      pcpu: 0,
-                      pmem: 0
+                      cpu: 0,
+                      mem: 0
                     });
                   });
                 }
@@ -344,8 +344,8 @@ function services(srv, callback) {
                     name: srvName,
                     running: false,
                     startmode: '',
-                    pcpu: 0,
-                    pmem: 0
+                    cpu: 0,
+                    mem: 0
                   });
                 });
                 if (callback) { callback(result); }
@@ -394,14 +394,14 @@ function calcProcStatLinux(line, all, _cpu_old) {
       let cstime = parseInt(parts[15]);
 
       // calc
-      let pcpuu = 0;
-      let pcpus = 0;
+      let cpuu = 0;
+      let cpus = 0;
       if (_cpu_old.all > 0 && _cpu_old.list[pid]) {
-        pcpuu = (utime + cutime - _cpu_old.list[pid].utime - _cpu_old.list[pid].cutime) / (all - _cpu_old.all) * 100; // user
-        pcpus = (stime + cstime - _cpu_old.list[pid].stime - _cpu_old.list[pid].cstime) / (all - _cpu_old.all) * 100; // system
+        cpuu = (utime + cutime - _cpu_old.list[pid].utime - _cpu_old.list[pid].cutime) / (all - _cpu_old.all) * 100; // user
+        cpus = (stime + cstime - _cpu_old.list[pid].stime - _cpu_old.list[pid].cstime) / (all - _cpu_old.all) * 100; // system
       } else {
-        pcpuu = (utime + cutime) / (all) * 100; // user
-        pcpus = (stime + cstime) / (all) * 100; // system
+        cpuu = (utime + cutime) / (all) * 100; // user
+        cpus = (stime + cstime) / (all) * 100; // system
       }
       return {
         pid: pid,
@@ -409,8 +409,8 @@ function calcProcStatLinux(line, all, _cpu_old) {
         stime: stime,
         cutime: cutime,
         cstime: cstime,
-        pcpuu: pcpuu,
-        pcpus: pcpus
+        cpuu: cpuu,
+        cpus: cpus
       };
     } else {
       return {
@@ -419,8 +419,8 @@ function calcProcStatLinux(line, all, _cpu_old) {
         stime: 0,
         cutime: 0,
         cstime: 0,
-        pcpuu: 0,
-        pcpus: 0
+        cpuu: 0,
+        cpus: 0
       };
     }
   } else {
@@ -430,29 +430,29 @@ function calcProcStatLinux(line, all, _cpu_old) {
       stime: 0,
       cutime: 0,
       cstime: 0,
-      pcpuu: 0,
-      pcpus: 0
+      cpuu: 0,
+      cpus: 0
     };
   }
 }
 
 function calcProcStatWin(procStat, all, _cpu_old) {
   // calc
-  let pcpuu = 0;
-  let pcpus = 0;
+  let cpuu = 0;
+  let cpus = 0;
   if (_cpu_old.all > 0 && _cpu_old.list[procStat.pid]) {
-    pcpuu = (procStat.utime - _cpu_old.list[procStat.pid].utime) / (all - _cpu_old.all) * 100; // user
-    pcpus = (procStat.stime - _cpu_old.list[procStat.pid].stime) / (all - _cpu_old.all) * 100; // system
+    cpuu = (procStat.utime - _cpu_old.list[procStat.pid].utime) / (all - _cpu_old.all) * 100; // user
+    cpus = (procStat.stime - _cpu_old.list[procStat.pid].stime) / (all - _cpu_old.all) * 100; // system
   } else {
-    pcpuu = (procStat.utime) / (all) * 100; // user
-    pcpus = (procStat.stime) / (all) * 100; // system
+    cpuu = (procStat.utime) / (all) * 100; // user
+    cpus = (procStat.stime) / (all) * 100; // system
   }
   return {
     pid: procStat.pid,
     utime: procStat.utime,
     stime: procStat.stime,
-    pcpuu: pcpuu,
-    pcpus: pcpus
+    cpuu: cpuu,
+    cpus: cpus
   };
 }
 
@@ -501,9 +501,9 @@ function processes(callback) {
     checkColumn(1);
     const ppid = parseInt(line.substring(parsedhead[1].from + offset, parsedhead[1].to + offset2));
     checkColumn(2);
-    const pcpu = parseFloat(line.substring(parsedhead[2].from + offset, parsedhead[2].to + offset2).replace(/,/g, '.'));
+    const cpu = parseFloat(line.substring(parsedhead[2].from + offset, parsedhead[2].to + offset2).replace(/,/g, '.'));
     checkColumn(3);
-    const pmem = parseFloat(line.substring(parsedhead[3].from + offset, parsedhead[3].to + offset2).replace(/,/g, '.'));
+    const mem = parseFloat(line.substring(parsedhead[3].from + offset, parsedhead[3].to + offset2).replace(/,/g, '.'));
     checkColumn(4);
     const priority = parseInt(line.substring(parsedhead[4].from + offset, parsedhead[4].to + offset2));
     checkColumn(5);
@@ -559,10 +559,10 @@ function processes(callback) {
       pid: pid,
       parentPid: ppid,
       name: _linux ? getName(command) : command,
-      pcpu: pcpu,
-      pcpuu: 0,
-      pcpus: 0,
-      pmem: pmem,
+      cpu: cpu,
+      cpuu: 0,
+      cpus: 0,
+      mem: mem,
       priority: priority,
       memVsz: vsz,
       memRss: rss,
@@ -618,10 +618,10 @@ function processes(callback) {
           pid: parseInt(parts[0]),
           parentPid: parseInt(parts[1]),
           name: getName(command),
-          pcpu: 0,
-          pcpuu: 0,
-          pcpus: 0,
-          pmem: pmem,
+          cpu: 0,
+          cpuu: 0,
+          cpus: 0,
+          mem: pmem,
           priority: 0,
           memVsz: parseInt(parts[2]),
           memRss: parseInt(parts[3]),
@@ -693,15 +693,15 @@ function processes(callback) {
                       // store pcpu in outer array
                       let listPos = result.list.map(function (e) { return e.pid; }).indexOf(resultProcess.pid);
                       if (listPos >= 0) {
-                        result.list[listPos].pcpu = resultProcess.pcpuu + resultProcess.pcpus;
-                        result.list[listPos].pcpuu = resultProcess.pcpuu;
-                        result.list[listPos].pcpus = resultProcess.pcpus;
+                        result.list[listPos].cpu = resultProcess.cpuu + resultProcess.cpus;
+                        result.list[listPos].cpuu = resultProcess.cpuu;
+                        result.list[listPos].cpus = resultProcess.cpus;
                       }
 
                       // save new values
                       list_new[resultProcess.pid] = {
-                        pcpuu: resultProcess.pcpuu,
-                        pcpus: resultProcess.pcpus,
+                        cpuu: resultProcess.cpuu,
+                        cpus: resultProcess.cpus,
                         utime: resultProcess.utime,
                         stime: resultProcess.stime,
                         cutime: resultProcess.cutime,
@@ -787,17 +787,17 @@ function processes(callback) {
                       pid: pid,
                       utime: utime,
                       stime: stime,
-                      pcpu: 0,
-                      pcpuu: 0,
-                      pcpus: 0,
+                      cpu: 0,
+                      cpuu: 0,
+                      cpus: 0,
                     });
                     procs.push({
                       pid: pid,
                       parentPid: parentPid,
                       name: name,
-                      pcpu: 0,
-                      pcpuu: 0,
-                      pcpus: 0,
+                      cpu: 0,
+                      cpuu: 0,
+                      cpus: 0,
                       pmem: mem / os.totalmem() * 100,
                       priority: parseInt(util.getValue(lines, 'Priority', '=', true), 10),
                       memVsz: parseInt(util.getValue(lines, 'PageFileUsage', '=', true), 10),
@@ -821,15 +821,15 @@ function processes(callback) {
                   // store pcpu in outer array
                   let listPos = result.list.map(function (e) { return e.pid; }).indexOf(resultProcess.pid);
                   if (listPos >= 0) {
-                    result.list[listPos].pcpu = resultProcess.pcpuu + resultProcess.pcpus;
-                    result.list[listPos].pcpuu = resultProcess.pcpuu;
-                    result.list[listPos].pcpus = resultProcess.pcpus;
+                    result.list[listPos].cpu = resultProcess.cpuu + resultProcess.cpus;
+                    result.list[listPos].cpuu = resultProcess.cpuu;
+                    result.list[listPos].cpus = resultProcess.cpus;
                   }
 
                   // save new values
                   list_new[resultProcess.pid] = {
-                    pcpuu: resultProcess.pcpuu,
-                    pcpus: resultProcess.pcpus,
+                    cpuu: resultProcess.cpuu,
+                    cpus: resultProcess.cpus,
                     utime: resultProcess.utime,
                     stime: resultProcess.stime
                   };
@@ -880,16 +880,41 @@ function processLoad(proc, callback) {
 
   return new Promise((resolve) => {
     process.nextTick(() => {
+
+      let processesString = '';
+      processesString.__proto__.toLowerCase = util.stringToLower;
+      processesString.__proto__.replace = util.stringReplace;
+      processesString.__proto__.trim = util.stringTrim;
+
+      const s = util.sanitizeShellString(proc);
+      for (let i = 0; i <= 2000; i++) {
+        if (!(s[i] === undefined)) {
+          processesString = processesString + s[i];
+        }
+      }
+
+      processesString = processesString.trim().toLowerCase().replace(/, /g, '|').replace(/,+/g, '|');
+      if (processesString === '') {
+        processesString = '*';
+      }
+      if (util.isPrototypePolluted() && processesString !== '*') {
+        processesString = '------';
+      }
+      let processes = processesString.split('|');
+      let result = [];
+      let dataProcesses = [];
+      let allProcesses = [];
+
       const procSanitized = util.isPrototypePolluted() ? '' : util.sanitizeShellString(proc);
 
-      let result = {
-        'proc': procSanitized,
-        'pid': null,
-        'cpu': 0,
-        'mem': 0
-      };
-
-      if (procSanitized) {
+      // from here new
+      // let result = {
+      //   'proc': procSanitized,
+      //   'pid': null,
+      //   'cpu': 0,
+      //   'mem': 0
+      // };
+      if (procSanitized && processes.length && processes[0] !== '------') {
         if (_windows) {
           try {
             util.wmic('process get /value').then((stdout, error) => {
@@ -899,6 +924,8 @@ function processLoad(proc, callback) {
                 let list_new = {};
                 let allcpuu = 0;
                 let allcpus = 0;
+
+                // go through all processes
                 for (let i = 0; i < processSections.length; i++) {
                   if (processSections[i].trim() !== '') {
                     let lines = processSections[i].trim().split('\r\n');
@@ -912,43 +939,67 @@ function processLoad(proc, callback) {
 
                     procStats.push({
                       pid: pid,
+                      name,
                       utime: utime,
                       stime: stime,
-                      pcpu: 0,
-                      pcpuu: 0,
-                      pcpus: 0,
+                      cpu: 0,
+                      cpuu: 0,
+                      cpus: 0,
+                      mem
                     });
-                    if (name.toLowerCase().indexOf(procSanitized.toLowerCase()) >= 0) {
-                      if (result.pid === null) {
-                        result = {
+                    if (processesString === '*' || processes.indexOf(name.toLowerCase()) >= 0) {
+                      let processFound = false;
+                      result.forEach(function (item) {
+                        if (item.proc.toLowerCase() === name.toLowerCase()) {
+                          item.pids.push(pid);
+                          item.mem += mem / os.totalmem() * 100;
+                          processFound = true;
+                        }
+                      })
+                      if (!processFound) {
+                        result.push({
                           proc: name,
                           pid: pid,
                           pids: [pid],
                           cpu: 0,
                           mem: mem / os.totalmem() * 100
-                        };
-                      } else {
-                        result.pids.push(pid);
-                        result.mem += mem / os.totalmem() * 100;
+                        })
                       }
                     }
                   }
                 }
+                // add missing processes
+                if (processesString !== '*') {
+                  let processesMissing = processes.filter(function (name) {
+                    return procStats.filter(function(item) { return item.name.toLowerCase() === name }).length === 0;
+                  });
+                  processesMissing.forEach(function (procName) {
+                    result.push({
+                      proc: procName,
+                      pid: null,
+                      pids: [],
+                      cpu: 0,
+                      mem: 0
+                    });
+                  });
+                }
+
+                // calculate proc stats for each proc
                 for (let i = 0; i < procStats.length; i++) {
                   let resultProcess = calcProcStatWin(procStats[i], allcpuu + allcpus, _process_cpu);
 
-                  // store pcpu in outer array
-                  if (result && result.pids && result.pids.length > 0) {
-                    let listPos = result.pids.indexOf(resultProcess.pid);
-                    if (listPos >= 0) {
-                      result.cpu = resultProcess.pcpuu + resultProcess.pcpus;
-                    }
+                  let listPos = 0;
+                  for (let j = 0; j < result.length; j++) {
+                    if (result[j].pid === resultProcess.pid || result[j].pids.indexOf(resultProcess.pid) >= 0) { listPos === j; }
+                  }
+                  if (listPos >= 0) {
+                    result[listPos].cpu += resultProcess.cpuu + resultProcess.cpus;
                   }
 
                   // save new values
                   list_new[resultProcess.pid] = {
-                    pcpuu: resultProcess.pcpuu,
-                    pcpus: resultProcess.pcpus,
+                    cpuu: resultProcess.cpuu,
+                    cpus: resultProcess.cpus,
                     utime: resultProcess.utime,
                     stime: resultProcess.stime
                   };
@@ -958,8 +1009,7 @@ function processLoad(proc, callback) {
                 // _process_cpu.list = list_new;
                 _process_cpu.list = Object.assign({}, list_new);
                 _process_cpu.ms = Date.now() - _process_cpu.ms;
-                // _process_cpu.result = result;
-                _process_cpu.result = Object.assign({}, result);
+                _process_cpu.result = JSON.parse(JSON.stringify(result));
                 if (callback) {
                   callback(result);
                 }
@@ -976,30 +1026,84 @@ function processLoad(proc, callback) {
           const params = '-axo pid,pcpu,pmem,comm';
           execFile('ps', params.split(' '), { maxBuffer: 1024 * 20000 }, function (error, stdout) {
             if (!error) {
-              let lines = stdout.toString().split('\n').filter(line => line.toLowerCase().indexOf(procSanitized.toLowerCase()) >= 0 && line.toLowerCase().indexOf('grep') === -1);
-
-              let pid = 0;
-              let pids = [];
-              let cpu = 0;
-              let mem = 0;
+              let procStats = [];
+              let lines = stdout.toString().split('\n').filter(function (line) {
+                if (processesString === '*') return true;
+                if (line.toLowerCase().indexOf('grep') !== -1) return false; // remove this??
+                let found = false;
+                processes.forEach(function (item) {
+                  found = found || (line.toLowerCase().indexOf(item.toLowerCase()) >= 0)
+                })
+                return found;
+              });
 
               lines.forEach(function (line) {
                 let data = line.trim().replace(/ +/g, ' ').split(' ');
                 if (data.length > 3) {
-                  pid = (!pid ? parseInt(data[0]) : 0);
-                  pids.push(parseInt(data[0], 10));
-                  cpu = cpu + parseFloat(data[1].replace(',', '.'));
-                  mem = mem + parseFloat(data[2].replace(',', '.'));
+                  procStats.push({
+                    name: data[3].substring(data[3].lastIndexOf('/') + 1),
+                    pid: parseInt(data[0]) || 0,
+                    cpu: parseFloat(data[1].replace(',', '.')),
+                    mem: parseFloat(data[2].replace(',', '.'))
+                  })
                 }
               });
 
-              result = {
-                'proc': procSanitized,
-                'pid': pid,
-                'pids': pids,
-                'cpu': parseFloat((cpu / lines.length).toFixed(2)),
-                'mem': parseFloat((mem / lines.length).toFixed(2))
-              };
+              procStats.forEach(function (item) {
+                let listPos = -1;
+                let inList = false;
+                let name = ''
+                for (let j = 0; j < result.length; j++) {
+                  // if (result[j].proc.toLowerCase() === item.name.toLowerCase()) {
+                  // if (result[j].proc.toLowerCase().indexOf(item.name.toLowerCase()) >= 0) {
+                  if (item.name.toLowerCase().indexOf(result[j].proc.toLowerCase()) >= 0) {
+                    listPos = j;
+                  }
+                }
+                // console.log(listPos);
+                processes.forEach(function (proc) {
+                  // console.log(proc)
+                  // console.log(item)
+                  // inList = inList || item.name.toLowerCase() === proc.toLowerCase();
+                  if (item.name.toLowerCase().indexOf(proc.toLowerCase()) >= 0 && !inList) {
+                    inList = true;
+                    name = proc;
+                  }
+                })
+                // console.log(item);
+                // console.log(listPos);
+                if ((processesString === '*') || inList) {
+                  if (listPos < 0) {
+                    result.push({
+                      proc: name,
+                      pid: item.pid,
+                      pids: [item.pid],
+                      cpu: item.cpu,
+                      mem: item.mem
+                    })
+                  } else {
+                    result[listPos].pids.push(item.pid);
+                    result[listPos].cpu += item.cpu;
+                    result[listPos].mem += item.mem;
+                  }
+                }
+              })
+
+              if (processesString !== '*') {
+                // add missing processes
+                let processesMissing = processes.filter(function (name) {
+                  return procStats.filter(function (item) { return item.name.toLowerCase().indexOf(name) >= 0 }).length === 0;
+                });
+                processesMissing.forEach(function (procName) {
+                  result.push({
+                    proc: procName,
+                    pid: null,
+                    pids: [],
+                    cpu: 0,
+                    mem: 0
+                  });
+                });
+              }
               if (_linux) {
                 // calc process_cpu - ps is not accurate in linux!
                 let cmd = 'cat /proc/stat | grep "cpu "';
@@ -1023,12 +1127,12 @@ function processLoad(proc, callback) {
                     if (resultProcess.pid) {
 
                       // store pcpu in outer result
-                      result.cpu += resultProcess.pcpuu + resultProcess.pcpus;
+                      result.cpu += resultProcess.cpuu + resultProcess.cpus;
 
                       // save new values
                       list_new[resultProcess.pid] = {
-                        pcpuu: resultProcess.pcpuu,
-                        pcpus: resultProcess.pcpus,
+                        cpuu: resultProcess.cpuu,
+                        cpus: resultProcess.cpus,
                         utime: resultProcess.utime,
                         stime: resultProcess.stime,
                         cutime: resultProcess.cutime,
diff --git a/test/si.js b/test/si.js
index c38e189..d544df8 100644
--- a/test/si.js
+++ b/test/si.js
@@ -27,7 +27,7 @@ function test(f) {
       else if (f === 'M') { si.memLayout().then(data => { if (data !== null) { resolve({ data, title: 'Memory Layout' }); } else { resolve('not_supported') } }) }
       else if (f === 'o') { si.osInfo().then(data => { if (data !== null) { resolve({ data, title: 'OS Info' }); } else { resolve('not_supported') } }) }
       else if (f === 'p') { si.processes().then(data => { if (data !== null) { resolve({ data, title: 'Processes' }); } else { resolve('not_supported') } }) }
-      else if (f === 'P') { si.processLoad('postgres').then(data => { if (data !== null) { resolve({ data, title: 'Process Load' }); } else { resolve('not_supported') } }) }
+      else if (f === 'P') { si.processLoad('postgres, login, apache, mysql, nginx, git').then(data => { if (data !== null) { resolve({ data, title: 'Process Load' }); } else { resolve('not_supported') } }) }
       else if (f === 'r') { si.printer().then(data => { if (data !== null) { resolve({ data, title: 'Printer' }); } else { resolve('not_supported') } }) }
       else if (f === 's') { si.services('apache2, postgres').then(data => { if (data !== null) { resolve({ data, title: 'Services' }); } else { resolve('not_supported') } }) }
       else if (f === 'S') { si.shell().then(data => { if (data !== null) { resolve({ data, title: 'Shell' }); } else { resolve('not_supported') } }) }
diff --git a/test/test.js b/test/test.js
index bafe965..3ddc245 100644
--- a/test/test.js
+++ b/test/test.js
@@ -16,18 +16,18 @@ function printHeader() {
 function printMenu() {
   console.log('');
   console.log('┌──────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────┐');
-  console.log('│  a ... Audio              h ... Bluetooth          s ... Services           1 ... NET Iface Default        ? ... Get Object      │');
-  console.log('│  b ... BIOS               i ... INET Latency       S ... Shell              2 ... NET Gateway Default      , ... All Static      │');
-  console.log('│  B ... Baseboard          I ... INET Check Site    t ... time               3 ... NET Interfaces           . ... All Dynamic     │');
-  console.log('│  C ... Chassis            j ... CPU Current Speed  T ... CPU Temperature    4 ... NET Stats                / ... All             │');
-  console.log('│  c ... CPU                l ... CPU Current Load   u ... USB                5 ... NET Connections                                │');
-  console.log('│  d ... DiskLayout         L ... Full Load          U ... UUID                                                                    │');
-  console.log('│  D ... DiskIO             m ... Memory             v ... Versions           6 ... Docker Info                                    │');
-  console.log('│  e ... Block Devices      M ... MEM Layout         V ... Virtual Box        7 ... Docker Container                               │');
-  console.log('│  E ... Open Files         o ... OS Info            w ... WIFI networks      8 ... Docker Cont Stats                              │');
-  console.log('│  f ... FS Size            p ... Processes          y ... System             9 ... Docker Cont Proc                               │');
-  console.log('│  F ... FS Stats           P ... Process Load       Y ... Battery            0 ... Docker All                                     │');
-  console.log('│  g ... Graphics           r ... Printer            z ... Users                                             q >>> QUIT            │');
+  console.log('│  a ... Audio              h ... Bluetooth          s ... Services                                          ? ... Get Object      │');
+  console.log('│  b ... BIOS               i ... INET Latency       S ... Shell                                             , ... All Static      │');
+  console.log('│  B ... Baseboard          I ... INET Check Site    t ... time               1 ... NET Iface Default        . ... All Dynamic     │');
+  console.log('│  C ... Chassis            j ... CPU Current Speed  T ... CPU Temperature    2 ... NET Gateway Default      / ... All             │');
+  console.log('│  c ... CPU                l ... CPU Current Load   u ... USB                3 ... NET Interfaces                                 │');
+  console.log('│  d ... DiskLayout         L ... Full Load          U ... UUID               4 ... NET Stats                                      │');
+  console.log('│  D ... DiskIO             m ... Memory             v ... Versions           5 ... NET Connections                                │');
+  console.log('│  e ... Block Devices      M ... MEM Layout         V ... Virtual Box        6 ... Docker Info                                    │');
+  console.log('│  E ... Open Files         o ... OS Info            w ... WIFI networks      7 ... Docker Container                               │');
+  console.log('│  f ... FS Size            p ... Processes          y ... System             8 ... Docker Cont Stats                              │');
+  console.log('│  F ... FS Stats           P ... Process Load       Y ... Battery            9 ... Docker Cont Proc                               │');
+  console.log('│  g ... Graphics           r ... Printer            z ... Users              0 ... Docker All               q >>> QUIT            │');
   console.log('└──────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────┘');
 }