I don't really use this much, more of a proof of concept.
It can:
- Create world folders.
- Run jars on preconfigured folders.
- Proxy different servers on the same port. Useful if you want to maybe switch between worlds faster or come up with your own use-case, idk.
Some entry points:
Create a world: npm run worldgen
Start a server: npm run mc
Start proxy: npm run proxy