All of these may be typed in the main chat or in a private message window. For updated list of available commands please check the DC++ built-in Help or visit: »dcplusplus.sourceforge.n ··· nds.html

/away <message>	Specifies a message to auto-respond in PM's while you're AFK (there's a default message so you don't need to specify one)
/back	Turn away message off
/clear	Clears the main chat windows
/close	Close current window
/connection	Displays external IP address and port DC++ is using
/dc++	Gives a comment about DC++ and shows the URL where you can get it
/favorite or /fav	Add hub to favorites list
/favshowjoins	Shows join/part of favorite users
/g <search phrase>	Search Google
/getlist <user>	Command to get users list from private chat
/help	Short help message
/imdb <search phrase>	Search IMDB
/join <hub address>	Joins specified hub
/log	Enables/disables logging
/pm <username>	Opens a private message window to the user
/rebuild	Rebuilds user share
/refresh	Refreshes list of shared files
/removefavorite	Removes current hub from favorites
/search <string>	Searches for <string>
/showjoins	Toggles joins/parts messages for the current hub
/slots <#>	Changes number of slots to <#>
/ts	Switches timestamps in chat windows on and off
/u <url>	Opens <url> in default browser
/userlist	Show/hide userlist