Hey username1001011,
It is normal that the console window close itself once you launch the bot.
steps to do are log in game, launch the bot, press any key, once the console window disapeared move to a zone where you want to kill monsters, hit space bar 1 time (will enable the bot), move around, when monsters will come in range, the bot will shoot it and loot if needed.
If you need to pause the bot, hit space bar a 2nd time. Do not hit your clicks while the bot is shooting, it perturbates it ^_^
If this doesn't work, you prolly have to do as Porkie said, it worked for him...should work for you with some luck *crossing fingers*