Setting: URLM_QUIET_CAPTURE

Boolean; whether or not to print "Captured URL #xx http://whatever from nick"
in the current window every time a URL is captured. Default: ON

I can't think of a reason I'd ever want to turn this off, but maybe
it drives other people crazy... one warning: if you turn this setting off,
your default URL for "/urlm_open" may change between the time you notice
a URL in channel, and the time you try to open it (e.g. because someone in
another channel pasted another URL after the one you saw).

Future versions of urlmanager may support an option to allow printing of
each captured URL in the window where it was captured, instead of the
current window.