avahi-browse --version (return code: 0)
avahi-browse 0.6.32-rc
avahi-browse --help (return code: 0)
avahi-browse [options] <service type>
avahi-browse [options] -a
avahi-browse [options] -D
avahi-browse [options] -b
-h --help Show this help
-V --version Show version
-D --browse-domains Browse for browsing domains instead of services
-a --all Show all services, regardless of the type
-d --domain=DOMAIN The domain to browse in
-v --verbose Enable verbose mode
-t --terminate Terminate after dumping a more or less complete list
-c --cache Terminate after dumping all entries from the cache
-l --ignore-local Ignore local services
-r --resolve Resolve services found
-f --no-fail Don't fail if the daemon is not available
-p --parsable Output in parsable format
-k --no-db-lookup Don't lookup service types
-b --dump-db Dump service type database