diff --git a/cleanW10.ps1 b/cleanW10.ps1
index 715cc6c..35faef9 100755
--- a/cleanW10.ps1
+++ b/cleanW10.ps1
@@ -460,7 +460,6 @@ function DelFile {
         write-Host -ForegroundColor DarkRed $Error[0].Exception.Message
     }   
 }
-
 function ExecCommand {
     param (
         [cmdletbinding(
@@ -471,19 +470,22 @@ function ExecCommand {
             ParameterSetName="params",
             Position = 0
         )]
-         [object]$params
+        [object]$params
     )
-    Write-Host -NoNewline "`tExecute : $($params.path) : "
-    if ( -not (Test-Path $params.path) ) {
+    $path = $params.path.Replace("##mod_path##", $script:current_module_path)
+    $args = $params.arguments.Replace("##mod_path##", $script:current_module_path) 
+    Write-Host -NoNewline "`tExecute : $path : "
+    $path = Invoke-Expression """$($path)"""
+    if ( -not (Test-Path $path) -and -not $path -eq "powershell" ) {
         Write-Host -ForegroundColor Yellow "File not found"
         return
     }
     try {
-        Start-Process $params.path -ArgumentList $params.arguments
+        Start-Process -wait -filepath $path -ArgumentList $args.split(" ")
         Write-Host -ForegroundColor Green "done"
     }
     catch {
-        Write-Host -NoNewLine -ForegroundColor Red "`Error in DelFile`n`t"
+        Write-Host -NoNewLine -ForegroundColor Red "Error`n`t"
         write-Host -ForegroundColor DarkRed $Error[0].Exception.Message
     } 
 }