SpARCy is a dicebot culled together from scripts and love, with a wide variety of functions. Some of these functions are dependent to particular systems, while others are not.
This help file does not explain how GameServ works on the IRC server we frequently play on. However, in a pinch, you can use the following for a quick roll of the dice:
/msg gameserv roll #channelname XdY
This only works in channels in which GameServ is loaded. Use /msg gameserv help for more information.