To run Menyoo, you need to extract specific "pieces" from the compiled archive into your main (where GTA5.exe is located): Menyoo.asi : The main script file that runs the mod.
The mod will not function without these external dependencies: Releases · MAFINS/MenyooSP - GitHub
If your goal is to , you should generally download the compiled release (usually named MenyooSP.zip ) rather than the "master" source code, as the latter requires manual compilation. Essential Files for Installation
The file is the source code repository for Menyoo PC , a popular single-player trainer (mod menu) for Grand Theft Auto V .