Right click on FSSteamOverlay2020 in the steam library -> Properties -> change 'FSSteamOverlay2020' into 'Microsoft Flight Simulator' - This is what your steam friends will see when you start Flight Simulator via FSJumpStarter2020. Add 'FSSteamOverlay2020.exe' as Non-Steam Game to your steam library.Download the latest FSJumpStarter2020 release and extract the zip file anywhere you like.
Increased failsafe timeout for slower PCs Instructions