Add feature in config. Make a feature that if player is vanished no one can see him in scoreboard.

Make sure the hide-displayname-in-vanish option in Essentials's config is enabled
https://github.com/EssentialsX/Essentials/blob/e12f1b50229037197f9b406ae2af3d172e8fb9dc/Essentials/src/main/resources/config.yml#L45-L47

Yep, It's enabled

Now send the TabList's config file to pastebin.com

https://pastebin.com/PsY6zC4J

Nvm it's working. I just found out that i was opped in other account :D Thank you! Very good job!

This is not a scoreboard plugin

I mean tab

Add function like this: hide-player-from-tab-when-vanished: true/false

In player list? The player is invisible to others if vanished, this is how vanish plugins works like Essentials. This feature is useless here, the vanish plugin must do this ability.

Im using EssentialsX /vanish while using it im not removed from tab