Try running the script from a batch file. Something like:
"C:\Program Files\AutoHotkey\AutoHotkey.exe" "C:\Xerox\FreeFlow\Core\00000000-0000-0000-0000-000000000000\Data\Scripts\script.ahk" %1 %2
Then call the batch file in the External Process.
Im trying to execute exe compiled from .ahk by extrernal node, but nothing is happening, no error.
This .ahk sript is for running thirdparty software that doesnt have a command line.
Exe is working when lunched from PowerShell.