I want to rename and move my admin directory somewhere else or else someone can try loggin in..Is there any way i can do it with disruption !
Yes they can try logging in... But this isn't needed as surely you're not stupid enough to give out your account password?
There's a setting for it in ./inc/config.php, will currently say admin, change that, then rename the folder.
Rename it to something unrelated to acp, admincp, or admin. This way you won't be hacked