Allow mentions for user queries

bot.js

@@ -479,9 +479,9 @@ async function userInfo(message) {
 
   const members = message.guild.members.cache.filter(member => {
     if (member.nickname) {
-      return member.user.username.toLowerCase().includes(message.content.split(" ")[1].toLowerCase()) || member.nickname.toLowerCase().includes(message.content.split(" ")[1].toLowerCase());
+      return message.mentions.users.first().id === member.user.id || member.user.username.toLowerCase().includes(message.content.split(" ")[1].toLowerCase()) || member.nickname.toLowerCase().includes(message.content.split(" ")[1].toLowerCase());
     } else {
-      return member.user.username.toLowerCase().includes(message.content.split(" ")[1].toLowerCase())
+      return message.mentions.users.first().id === member.user.id || member.user.username.toLowerCase().includes(message.content.split(" ")[1].toLowerCase())
     }
   });
 
@@ -638,9 +638,9 @@ async function ban(message) {
 
   const members = message.guild.members.cache.filter(member => {
     if (member.nickname) {
-      return member.user.username.toLowerCase().includes(message.content.split(" ")[1].toLowerCase()) || member.nickname.toLowerCase().includes(message.content.split(" ")[1].toLowerCase());
+      return message.mentions.users.first().id === member.user.id || member.user.username.toLowerCase().includes(message.content.split(" ")[1].toLowerCase()) || member.nickname.toLowerCase().includes(message.content.split(" ")[1].toLowerCase());
     } else {
-      return member.user.username.toLowerCase().includes(message.content.split(" ")[1].toLowerCase())
+      return message.mentions.users.first().id === member.user.id || member.user.username.toLowerCase().includes(message.content.split(" ")[1].toLowerCase())
     }
   });
 
@@ -704,9 +704,9 @@ async function kick(message) {
 
   const members = message.guild.members.cache.filter(member => {
     if (member.nickname) {
-      return member.user.username.toLowerCase().includes(message.content.split(" ")[1].toLowerCase()) || member.nickname.toLowerCase().includes(message.content.split(" ")[1].toLowerCase());
+      return message.mentions.users.first().id === member.user.id || member.user.username.toLowerCase().includes(message.content.split(" ")[1].toLowerCase()) || member.nickname.toLowerCase().includes(message.content.split(" ")[1].toLowerCase());
     } else {
-      return member.user.username.toLowerCase().includes(message.content.split(" ")[1].toLowerCase())
+      return message.mentions.users.first().id === member.user.id || member.user.username.toLowerCase().includes(message.content.split(" ")[1].toLowerCase())
     }
   });