This add-on adds the lives function, if you lose them it puts you in spectator mode
When you enter the world for the first time, it gives you a little book to select the language.
There are 3 languages:
English
Spanish
and Portuguese
To open the admin menu, take out another book and enter this command:
/tag @s add admin
There you can hide the action bar or give lives to the players.
You can only put a maximum of 10 lives, that's the limit.
Lives are displayed both in the action bar and below your nametag

