It shows your game status, whether it's paused or not. It will not get changed by typing 'afk' or 'back'. However as your game was not paused it was supposed to show false. Maybe it takes some time before it get changed. Btw, it's a built in function of VCMP, it's not EC script fault even it's bugged, so not much we change in script except making a new function for that but it might not be efficient and accurate cuz players latency could affect it.