We need to go deeper mod engine installer, it will add the mod engine code to your game install.
Simply download the program from the releases tab, run it and press install, it should find your install directory automaticaly, if not you will be prompted to select it.
IMPORTANT: Make sure you have the ModEngine DLL in the same folder! You can download the DLL here
You can use the built in mod manager to get mods, or download the DLLs off the internet and put them in the plugins folder in your game install.
If you wish to have your plugin added to the mod manager, open an issue on the repo here
Please refer to my other repo, WeNeedToModDeeper-core, it has all the code for the engine and will also have a tutorial for making mods.