Alright, So you hit a key bind that you picked. And it takes rapid screenshots. It can be set to 2,3,4,5. And the time between each can be set as well, half a sec, second, 2secs, 3secs etc. The basic reason for this is, When your playing ona TDM, DM etc. you can get some good shots, without having to rapid hit the key bind or forget up your gameplay by having to take a finger off of the mouse or movement keys.