What the mod adds:

• The mod adds a dimension to the game called "lobby". This is intended to be used as a server lobby, gamemode selector, or other server mechanic selector.
• The mod also adds an "about" command that tells the executor of the command the source link, and the creator of the datapack.

How to set up

• Add the mod to the server's datapack folder
• Start the server, teleport to the "lobby" dimension, and build your server's lobby
• Go to the spawnpoint of the lobby and run "/setworldspawn".