You're supposed to open the hack and hit OK before you start the game, because the exe is an auto injector, meaning it injects into engine.exe as soon as it opens, way faster than anyone can launch the game and hit ok [even if you line up the buttons and double click on game start, you won't start it faster than if you open the up the injector first.]
I did this for all 3 bypasses and it worked on each one. If the way you say works then dont do it this way. I see what your saying but it injects once it notices the game so it doesn't matter when you do it as long as the game is open.