Helpsome questions about hack

hi, i have some question about hack ava, i have a injector (black burak v.3 )
he is not detected for the moment, but,
When do i have to inject the file ?
if i let do it automatly will it be ok ?
and after i inject files, do i have to inject them evry time or just one time ?
also, if i want to take all hack off, i want to delete them, where do i have to go ? and how can i do ?

thanks for help

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