b0unt9

const Discord = require("discord.js")
const client = new Discord.Client();

const updateMembers = guild => {
    client.channels.cache.get("Channel ID").setName(`All: ${guild.memberCount}`);
    client.channels.cache.get("Channel ID").setName(`Member: ${guild.members.cache.filter((member) => !member.user.bot).size}`);
    client.channels.cache.get("Channel ID").setName(`Bot: ${guild.members.cache.filter((member) => member.user.bot).size}`);
};

client.on('guildMemberAdd', (member) => updateMembers(member.guild))