An IRC Server In C#

IRC# Server is an Internet Relay Chat Server written in C#. At first, I made this as a school project, and have decided to continue this as an open-source project.

IRC, or Internet Relay Chat is an 8-bit protocol that uses the Transmission Control Protocol. All messages are separated by a CR-LF or \r\n.

A typical message over IRC looks something like
:irc.example.net 001 john :Welcome to the IRC Network!
or
:john PRIVMSG #example :Hello, World!.

Messages sent from the client to the server will tend to look something like PRIVMSG #example :Hello, World!. The first : marks a prefix to the command, such as a nickname or a server. The last : marks the last parameter if it contains spaces.

Using this, let's break down the example commands.
:irc.example.net 001 john :Welcome to the IRC Network!

The prefix is irc.example.net.
The command is 001.
The first parameter is john, and the last is Welcome to the IRC Network!

PRIVMSG #example :Hello, World!.
There is no prefix.
The command is PRIVMSG.
The first parameter is #example and the last is Hello, World!.

PRIVMSG #example Hello, World!
The last parameter is World! because there is no : before the Hello.

Fork the project and begin coding.
You should read RFC 2810, RFC 2811, RFC 2812, and RFC 2813. You may also want to read the IRCv3 docs.