I run one of those just about every day in order. The file !Worms_F_x2_22 is needed until you are sure there is no more adult F.Buski after that just run it periodically. !Worms_F_42 takes care of most immature F.Buski and maturity takes 3.5 months so as long as you run it here and there it will take care of that.
NOTE: Just tell Windows to always open with Notepad.