Hello and welcome to this community forums.
You can find basic information on choosing the correct port list for your task here:
GSM Manual: 17.2.1 Selecting a Port List for a Task
Choosing to scan All UDP is usually not a good idea when not understanding how the UDP protocol is working as scanning all UDP ports on a single target might take multiple hours or even longer.
See also:
In some situations with port throttling, scanning all TCP and UDP ports can take up to 24 hours or more for a single system.
from GSM Manual: 17.2.1.2.1 Scan Duration
Relevant existing community forum threads / postings: