Hello,
Hello ! thank you very much for your help
@Echo off
timeout /t 10
start "" "C:\Path\to\directory\of\DemulShooter\ DemulShooterX64.exe -target=rpcs3 -rom=de4d
by choosing the option: Executed before the main application. I'm going to look for the .batch file and it worked
because if I launch the game first before demulshooter, there is a black screen, same thing if I launch at the same time, hence the fact that I have to wait 10 seconds for the game to load before launching demulshooter.
I keep your AHK on hand in case I have any problems with my .batch