How do I make my own lobby on Zombies

I want to figure out how to make my own lobby on zombies.

/lobby create
/lobby type zombies
/lobby arena “arena name”
/lobby battle
I think that’s how, if not, you can do /lobby to see all the possible lobby commands.
I hope this helps!

If you want to make a lobby that follows the usual rules and gives you XP and DP, you can also use /lobby joinp zombies which will create a protected lobby. No one will be able to join it unless you invite them. If you want to customize health, arena etc then the above post is a better option.