He finally updated the mod to 1.19.4.
https://www.curseforge.com/minecraft/mc-mods/better-ping-display-fabric
My GitHub Repository is archived and i will stop updating the mod (for now).
If you still want the commands, compile it yourself.
This is a Fabric mod.
Go here for the Minecraft Forge edition of this mod. (maintained of the original creator of this mod)
A mod for displaying each player's ping in the player list as a number, with various configuration options.

This is a client side mod. The server doesn't need to have it installed. It can even be used when playing on vanilla servers.
Configuration
See https://github.com/Razuuu/better-ping-display-fabric#configuration for an explanation of what the various config options do.
If you have a ModMenu installed, you can edit mod's config using it.
Commands
/cping - You're own Ping/cping Player - Ping from other player
description litterly kanged

