Browse for mDNS/DNS-SD network services and browsing domains using the Avahi daemon.
Specify a DNS-SD service type (e.g. _http._tcp) to browse for
on the command line, or -a to browse for all
available service types. Items that appear on the network are prefixed with "+", items that disappear are prefixed with "-".
The avahi developers <@PACKAGE_BUGREPORT@>; avahi is
available from