There is no such thing as putdccall, unless it is provided by a script you allready have installed.
If it goes by convention, this command will only send to all users on the current bot, not all users on the whole partyline (which is all the people on each bot of the botnet)
Looking at the code for it, this will only send the message to users on the current bot, and not broadcast it accross the botnet, for all users on the botnet to see.