Acceleration is pretty self explanatory. Jerk, however is used in Marlins planner. Its used to get sharp corners on the edges of things. As I understand it, it literally jerks the hot end around the corner. If you’ve got a bowden tube system, 20mm/s is fine. Is this your giant i3? If so, you’re going to want really low jerk settings as the bed itself is going to be pretty hefty. Acceleration too, for the same reasons.
I scaled it down to normal size. I adjusted the accelleration and that seems to have fixed the issue. I still need to run some tests to be sure but I’m on the right track