BitmapBPP.BitmapConverter.Main C# (CSharp) Метод

    static public void Main(string[] args){
        if (args.Length < 1){
            System.Console.WriteLine("File name required");
        }
        else if (!System.IO.File.Exists(args[0])){
            System.Console.WriteLine("File does not exist: "+args[0]);
        }
        else {
            byte[] newbmp = BitmapConverter.To1bpp(args[0]);
            System.Console.WriteLine(newbmp);
            System.IO.File.WriteAllBytes("out.bmp",newbmp);
        }
    }
}