Beginners Questions • [O/S] "please use the -a switch"

i try to look up things before coming to a forum, this one i found nothing

im afraid this question will have a silly, simple answer lol. im not quite sure what the "-a switch" is

heres a screenshot below
https://ibb.co/Kp9QwbNp

Statistics: Posted by Reese2500 — 2025-02-08 02:52

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