Lag on Mac OS + VERY SMALL client on windows

[Soca]

Hey guys!
recently came across heavy lag and lost frames when using this client on MacOS. No issues whatsoever when i boot into windows (except for the high resolution screen thingy that makes the window extremely small and hard to click the interface options on some scripts).

Currently using stealth mode and other clients haven't given the same lag issue

Any recommended fixes i could check out?

Thanks!