Hi @Nicholas Mario Jozef Halenar ,
if I got your question right you have an issue with connecting a mouse, Logitech G502 X Plus, with a MacBook Air (Mac OS)?
If so: Both topics aren't supported here in the Microsoft Q&A forums.
Your best option might be to search in the Logitech and/or Apple forums for an answer.
(If the reply was helpful please don't forget to upvote and/or accept as answer, thank you)
Regards
Andreas Baumgarten