Disabling cutscenes

Okay, I got the advice on how to disable the cutscenes, first by adding the “-nostartupmovies”
command in the Steam library “Properties” section. It didn’t work at all.
Then I went to the WillowEngine.ini file and found the line “ForceNoMovies=False” and changed ‘false’ to ‘true’.
It worked for an hour, and I happily logged off.
When I rebooted the game, nothing.
Checked the .ini file, and it still showed the change I made, but it stopped working.

I am not tech savvy at all, but why did this fix not continue to work??

All help is much appreciated.