how to execute a power shell script the tsystem component in hidden window mode
I have not tried it, but maybe you should read on linux about it. Check https://stackoverflow.com/questions/9190151/how-to-run-a-shell-script-in-the-background-and-get-no-o...
Talend just call the system command, so there is nothing specific in Talend to do.
Thanks @iburtally Here is how i did it
cmd /c start powershell -nologo -noninteractive -command filter.ps1