Program.cs

using System;
using System.IO;


namespace TwitchBot
{
    class Program
    {
         public static string leil;
         public static string lel;

        static void Main(string[] args)
        {
            if (!File.Exists("username.txt") || !File.Exists("password.txt"))
            {
                Console.WriteLine("Type your username!");
                leil = Console.ReadLine();
                Console.WriteLine("Type your oauth!");
                lel = Console.ReadLine();
                File.WriteAllText(@"username.txt", leil);
                File.WriteAllText(@"password.txt", lel);

            }

            var bot = new ChatBot();
            while (true)
            {
                bot.Update();
            }
        }
    }
}