A comment that short helps nothing. You neither stated specifically what went wrong or listed any error messages.
If I were to guess, you probably tried to use this mod with either Strive v1.0a or other mods, thus making a mess of things. My bug fix patch which Leo distributes in this topic, will only work when applied to vanilla Strive v0.5.25.
For most computers, the game should start with 2 windows: the game and a terminal that lists errors. If you applied it correctly, then check the contents of the second window.