Hello @Gilad Gershon ,
As far as I am aware there is no such parameter built in. Normally what I do in my scripts is to run that line as a "job" so it will run in a different session and my main script can continue.
steps:
- Save the line(s) you don't want to wait for in a PS1
- change the line in your script for: Start-Job -FilePath <path\filename.ps1>
Hope this resolves your query,
Best regards,