Does anyone have a working command-line for setting bminer to work on grinmint, honoring the rig name ?

I can't get my miners to honor the "username@email.dom/rigname:password" for the command-line, even using escape charachters.

If I specify "user@email.dom:password" I'm able to connect just fine with a worker named "default".

EDIT: nm. Seems that using a single % instead of %% did the trick for me, for the escape codes.