Update the tuning procedure
doc/tarot-tune should call a program that is specifically designed to play as a MCTS with given parameters, and another program, tarot-status, that can print the next player (--next) or the score (--score).
doc/tarot-tune should call a program that is specifically designed to play as a MCTS with given parameters, and another program, tarot-status, that can print the next player (--next) or the score (--score).