[Refactor] Runtime, Config, Command System and UI

[3arthqu4ke]

• [ ] Command System needs a refactor and we really just gotta use a library, this has been done 1000 times before.
  • [ ] Suggestions would be awesome. I dont really want to use brigadier, but it would fit well into mc.
  • [ ] Migrating to something that supports something like jline similarly to the minecraft server or spring-boot cli could with issues like #72 another promising approach could be something like: https://github.com/Minecrell/TerminalConsoleAppender
  • [ ] Colors!!!
• [ ] Config system is awful
• [ ] Runtime is worthless, should just be a mod and instead maybe just a quit command, see #138
  • [ ] Compatibility of multiple HMC-Specific/Runtime like programs trying to use the InputStream in MC?