Hello, it's not a bug. The option is called "Preferred Turn Order" and it's still active even when you close the bot until the game is restarted but you can either
Disable "Set Preferred Turn Order" in the bot to disable it immediately
Close the game and re-open the game while the bot is closed to disable all potential influence the bot may have on the game
After closing the application there is still something trying to select going first when starting a duel.
Can I stop that somehow?