// Go into folder // Check if any file is in there // If there is a file. Calculate md5sum > filename.md5 // If there is no file. Repeat public class Program { static void Main(string[] args) { Console.ForegroundColor = ConsoleColor.Green; Console.WriteLine("Starting the checksum process."); Console.ResetColor(); chksum.doTheThing(); Console.ForegroundColor = ConsoleColor.Green; Console.WriteLine("Checksum process finished"); Console.ResetColor(); } }