diff --git a/modules/qmining/qmining.js b/modules/qmining/qmining.js
index 2e3195b..d6d7b2a 100644
--- a/modules/qmining/qmining.js
+++ b/modules/qmining/qmining.js
@@ -68,4 +68,4 @@ exports.setup = (x) => {
   url = x.url
 }
 
-logger.Log('CV module started', logger.GetColor('yellow'))
+logger.Log('Qmining module started', logger.GetColor('yellow'))
diff --git a/server.js b/server.js
index f85c982..8af78f0 100755
--- a/server.js
+++ b/server.js
@@ -25,7 +25,6 @@ const httpsport = 5001
 const express = require('express')
 const vhost = require('vhost')
 const logger = require('./utils/logger.js')
-logger.Load()
 const utils = require('./utils/utils.js')
 const http = require('http')
 const https = require('https')
@@ -39,6 +38,17 @@ const loggableKeywords = [
 ]
 let modules = JSON.parse(utils.ReadFile(modulesFile))
 
+let logLevel = parseInt(GetParams()[0])
+if (isNaN(logLevel)) {
+  logLevel = 0
+}
+logger.Log('Loglevel is: ' + logLevel)
+logger.Load(logLevel) // TODO: debug level in enviromet variable / param
+
+function GetParams () {
+  return process.argv.splice(2)
+}
+
 try {
   if (utils.FileExists(extraModulesFile)) {
     const extraModules = JSON.parse(utils.ReadFile(extraModulesFile))
diff --git a/utils/actions.js b/utils/actions.js
index ff14935..90afc49 100755
--- a/utils/actions.js
+++ b/utils/actions.js
@@ -32,11 +32,16 @@ const idStats = require('../utils/ids.js')
 idStats.Load() // FIXME: dont always load when actions.js is used
 const utils = require('../utils/utils.js')
 const classes = require('./question-classes/classes.js')
+classes.initLogger(logger.DebugLog)
+// if a recievend question doesnt match at least this % to any other question in the db it gets
+// added to db
+const minMatchAmmountToAdd = 90 // FIXME: test this value
 
 const writeAfter = 1 // write after # of adds FIXME: set reasonable save rate
 var currWrites = 0
 
 function ProcessIncomingRequest (recievedData, qdb, infos) {
+  logger.DebugLog('Processing incoming request', 'actions', 1)
   if (recievedData === undefined) {
     logger.Log('\tRecieved data is undefined!', logger.GetColor('redbg'))
     return
@@ -48,6 +53,7 @@ function ProcessIncomingRequest (recievedData, qdb, infos) {
     towrite += recievedData
     towrite += '\n------------------------------------------------------------------------------\n'
     utils.AppendToFile(towrite, recDataFile)
+    logger.DebugLog('recDataFile written', 'actions', 1)
   } catch (e) {
     logger.log('Error writing recieved data.')
   }
@@ -55,16 +61,23 @@ function ProcessIncomingRequest (recievedData, qdb, infos) {
   try {
     // recievedData: { version: "", id: "", subj: "" quiz: {} }
     let d = JSON.parse(recievedData)
+    logger.DebugLog('recievedData JSON  parsed', 'actions', 1)
     let allQLength = d.quiz.length
     let allQuestions = []
 
     d.quiz.forEach((question) => {
+      logger.DebugLog('Question:', 'actions', 2)
+      logger.DebugLog(question, 'actions', 2)
       let q = new classes.Question(question.Q, question.A, question.data)
       let sames = qdb.Search(q, d.subj)
+      logger.DebugLog('Same questions:', 'actions', 2)
+      logger.DebugLog('Length: ' + sames.length, 'actions', 2)
+      logger.DebugLog(sames, 'actions', 3)
       // if it didnt find any question, or every found questions match is lower thatn 80
       let isNew = sames.length === 0 || sames.every(searchResItem => {
-        return searchResItem.match < classes.minMatchAmmount
+        return searchResItem.match < minMatchAmmountToAdd
       })
+      logger.DebugLog('isNew: ' + isNew, 'actions', 2)
       if (isNew) {
         allQuestions.push(q)
       }
@@ -81,15 +94,17 @@ function ProcessIncomingRequest (recievedData, qdb, infos) {
       })
 
       currWrites++
-      console.log(currWrites)
+      logger.DebugLog('currWrites for data.json: ' + currWrites, 'actions', 1)
       if (currWrites >= writeAfter) {
         currWrites = 0
         try {
           qdb.version = infos.version
           qdb.motd = infos.motd
+          logger.DebugLog('version and motd set for data.json', 'actions', 3)
         } catch (e) {
           logger.Log('MOTD/Version writing/reading error!')
         }
+        logger.DebugLog('Writing data.json', 'actions', 1)
         utils.WriteFile(JSON.stringify(qdb), dataFile)
         logger.Log('\tData file written', color)
       }
@@ -106,6 +121,7 @@ function ProcessIncomingRequest (recievedData, qdb, infos) {
     if (d.version !== undefined) { msg += '. Version: ' + d.version }
 
     logger.Log('\t' + msg, color)
+    logger.DebugLog('ProcessIncomingRequest done', 'actions', 1)
     return allQuestions.length
   } catch (e) {
     console.log(e)
diff --git a/utils/logger.js b/utils/logger.js
index 5ce78d0..35a6f09 100755
--- a/utils/logger.js
+++ b/utils/logger.js
@@ -18,14 +18,18 @@
 
  ------------------------------------------------------------------------- */
 
+const hr = '---------------------------------------------------------------------------------'
+
 module.exports = {
   GetDateString: GetDateString,
   Log: Log,
+  DebugLog: DebugLog,
   GetColor: GetColor,
   LogReq: LogReq,
   LogStat: LogStat,
   Load: Load,
-  logHashed: logHashed
+  logHashed: logHashed,
+  hr: hr
 }
 
 const DELIM = C('green') + '|' + C()
@@ -43,6 +47,7 @@ const writeInterval = 10
 let data = {}
 let vData = {}
 let writes = 0
+let debugLevel = 0
 
 const colors = [
   'green',
@@ -66,9 +71,28 @@ function GetDateString () {
   return GetRandomColor(m.getHours().toString()) + d + C()
 }
 
+function DebugLog (msg, name, lvl) {
+  if (lvl <= debugLevel) {
+    if (msg === 'hr') {
+      msg = hr
+    }
+    let s = msg
+    let header = `${C('red')}#DEBUG${lvl}#${C('yellow')}${name.toUpperCase()}${C('red')}#${C()}${DELIM}${C()}`
+    if (typeof msg !== 'object') {
+      s = header + msg
+    } else {
+      Log(header + 'OBJECT:', 'yellow')
+    }
+    Log(s, 'yellow')
+  }
+}
+
 function Log (s, c) {
-  let dl = DELIM + C(c)
-  let log = C(c) + GetDateString() + dl + s
+  let log = s
+  if (typeof s !== 'object') {
+    let dl = DELIM + C(c)
+    log = C(c) + GetDateString() + dl + s
+  }
 
   console.log(log)
   utils.AppendToFile(log, logFile)
@@ -132,7 +156,10 @@ function setNoLogReadInterval () {
   parseNoLogFile(utils.ReadFile(nologFile))
 }
 
-function Load () {
+function Load (debugLvl) {
+  if (debugLvl) {
+    debugLevel = debugLvl
+  }
   Log('Loading logger...')
   try {
     var prevData = utils.ReadFile(statFile)