Amule info?

I can’t find info about Amule on a My Cloud NAS anywhere on the internet. I feel a little stupid, I must be overlooking something. I am guessing that it works like a client - server model. So I should get a amule client to make my NAS go get files. I opened the typical Amule ports in my router, and forwarded them to my Ex2 ultra NAS. I get an high ID in the Amule app on my NAS. But how to proceed next? Surely it is not intended to go into Amule configuration everytime I want to search for some file?