Swarm ports (8008, 8009)

Greetings!
I’ve read a question from a user on Discord.

The ussue was with the port mapping.
Now it uses ports 8008, and 8009.
But those ports are managed by IANA, and registered for other uses.
Specifically TCP 8009 is registered for NVME service.
https://www.iana.org/assignments/ser…ml?search=8009

So, the question, how to change a port mapping for the swarm agent?