Server Commands/GLINE
GLINE [[!][+|-][$<type>]<mask> [[<target>] <expiration> :<reason>]]
Sets (+), removes (-) or lists glines (global bans). The target can either be specified as * for a global gline (all servers) or a specific server can be specified for a local gline confined to the specified server. The <type> argument can be used to G-line user Realnames by using $R. The expiration can be specified either in seconds or as a formatted time, eg 2d5m3s (2 days 5 minutes 3 seconds. If the mask would not be permitted due to it being too wide or affecting too many users, the "!" prefix may be used to force the G-line to be set anyway.
By default, DareNET IRC operators cannot use the "!" prefix, or set network-wide G-lines via the GLINE command (e.g. the server will actually prevent you from doing it). OperServ should be used to do this instead.
