howto BMK GUI app from commandline?

When using bmk from the commandline, how do I specify that i'm making a gui app, and dont want a console in the final exe?

in the build menu->gui application (or something along those lines.. I don't have BMax where I'm at)

"howto BMK GUI app from commandline?" :)
"When using bmk from the commandline" :)

Found it out, sorry - you just type bmk from the command line and it says how - thanks Drago

sorry about that.. I misunderstood your question.. :p