In this task, we ask you to elaborate the sentence without changing its general meaning. You can do so by explaining further the input sentence, using more precise wording, adding qualifiers and auxiliary information etc.
Q: An IRCd , meaning Internet Relay Chat server program , is a program , server software that uses the IRC protocol .
A: 
An IRCd , short for Internet Relay Chat daemon , is server software that implements the IRC protocol , enabling people to talk to each other via the Internet ( exchanging textual messages in real time ) .