diff --git a/PS_Script.ps1 b/PS_Script.ps1
index 6497647..57154b7 100644
--- a/PS_Script.ps1
+++ b/PS_Script.ps1
@@ -9,26 +9,33 @@ Write-Host "IP of your Ethernet port" -Separator "  ->  " -ForegroundColor Yello
 Write-Host "Start scanning IP addresses in your local network ..." -ForegroundColor White
 "`n" # New line
 
-$InputFile = 'List_config.txt' # Associated file to a variable
+$InputFile = '.\List_config.txt' # Associated file to a variable
 $String = Get-content $InputFile # Read file as a string
 # $count = 0
 # $totIP = (Get-Content $InputFile).Length # Total number of IP listed in file
 
+
 foreach ($IPn in $String) # For each IP listed in file
 {
     # Percentage = (counter/total)*100 with truncation
-    #$Percent = [math]::floor(($count/$totIP) * 100)
+    # $Percent = [math]::floor(($count/$totIP) * 100)
     # Display progress
-   #Write-Progress -Activity "Search in Progress" -Status "$Percent% complete" #-PercentComplete $Percent
-    #$count = $count+1
+    # Write-Progress -Activity "Search in Progress" -Status "$Percent% complete" #-PercentComplete $Percent
+    # $count = $count+1
 
-    if (Test-Connection $IPn -Quiet -Count 1 -ErrorAction SilentlyContinue) # Check if IP is reachable
+    if ($IPn.contains(“#”)) # skip if IP is commented with # character at the beginning
     {
-        Write-Host ("$IPn","CONNECTED") -Separator "  -  " -ForegroundColor Green
+
     }
-    else # IP is not reachable
-    {
-        Write-Host ("$IPn","NOT CONNECTED") -Separator "  -  " -ForegroundColor Red
+    else{
+        if (Test-Connection $IPn -Quiet -Count 1 -ErrorAction SilentlyContinue) # Check if IP is reachable
+        {
+            Write-Host ("$IPn","CONNECTED") -Separator "  -  " -ForegroundColor Green
+        }
+        else # IP is not reachable
+        {
+            Write-Host ("$IPn","NOT CONNECTED") -Separator "  -  " -ForegroundColor Red
+        }
     }
 }
 
@@ -37,7 +44,7 @@ Write-Host "Done." -ForegroundColor White
 Write-Host "To edit IP addresses list, open file List_config.txt." -ForegroundColor White
 
 # After 60 seconds, close the window.
- Start-Sleep -s 60
+Start-Sleep -s 60
 
 # Waiting for user input to close the window.
 # Read-Host -Prompt "Press Enter to exit "
\ No newline at end of file