public void Start()
        {
            while (!exit)
            {
                var nextCommand = IO.ReadNextLine();

                if (String.IsNullOrEmpty(nextCommand))
                {
                    Exit();
                }
                else if (nextCommand.StartsWith("Start new game"))
                {
                    StartNewGame(DeckParser.Parse(nextCommand));
                }
                else
                {
                    MakeNextMove(MoveParser.Parse(nextCommand));
                }
            }
        }