Cheat Engine Cleaner and Battle Eye Bypass

using System;
using System.Collections.Generic;
using System.//IO; //Remove the slashes because MPGH thinks its a link
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace CEBEtool
{
    class Program
    {
        static void Main(string[] args)
        {
            Menu(null);
        }

        static void Menu(string error)
        {
            Console.ForegroundColor = ConsoleColor.White;
            Console.BackgroundColor = ConsoleColor.Blue;
            Console.Clear();
            if (error != null)
            {
                Console.ForegroundColor = ConsoleColor.Red;
                Console.WriteLine(error);
                Console.ForegroundColor = ConsoleColor.White;
            }
            Console.WriteLine("------------------------------------------------------------------------");
            Console.WriteLine("CE Log cleaner and BattleEye OFFLINE mode Patcher by StijnnX2");
            Console.WriteLine("Credits: rayan20 for giving me an idea");
            Console.WriteLine("Note: Place this in the Rainbow Six Game Directory");
            Console.WriteLine("------------------------------------------------------------------------");
            Console.WriteLine("1. Clear CE Logs");
            Console.WriteLine("2. BattlEye Bypass(FOR OFFLINE MODE! also note if it already was bypassed it will revert back...)");
            Console.WriteLine("3. Exit Program");
            Console.Write("Select an Option(1, 2 or 3): ");
            int choice;
            if (int.TryParse(Console.ReadLine(), out choice))
            {
                switch (choice)
                {
                    case 1:
                        ClearCeLogs();
                    break;

                    case 2:
                        BEBypass();
                    break;

                    case 3:
                        Environment.Exit(0);
                    break;

                    default:
                        Console.Clear();
                        Menu("Invalid Input");
                    break;
                }
            }
            else
            {
                Console.Clear();
                Menu("Invalid Input");
            }
            Console.ReadKey();
        }

        static void ClearCeLogs()
        {
            string path = Path.GetTempPath();
            if (Directory.Exists(path + @"/Cheat Engine"))
            {
                Directory.Delete(path + @"/Cheat Engine", true);
                Console.WriteLine("CE Temp Files Removed... /nPress any key to continue");
                Console.ReadKey();
                Menu(null);
            }
        }

        static void BEBypass()
        {
            if (File.Exists("rainbowsix.exe") && File.Exists("RainbowSixGame.exe"))
            {
                File.Move("rainbowsix.exe", "rainbowsix2.exe");
                File.Move("RainbowSixGame.exe", "rainbowsix.exe");
                File.Move("rainbowsix2.exe", "RainbowSixGame.exe");
                Console.WriteLine("BE Bypass succesfully done...");
                Console.ReadKey();
                Menu(null);
            }
            else
            {
                Menu("Wrong folder, files do not exist...");
            }
        }
    }
}