Update readme.md

proj_IRC/readme.md

-This is the basic implementation of IRC Server/Client over TCP.
-Currently only supports one server with many clients, capable of one-one and one-to-many communication  
-
-To run:  
-    - IRC_Server: Python IRC_Server.py [ip] [port] [server name]  
-    - Client: Python Client.py [server ip] [server port] [Name]  
-      
-COMMAND_LIST = ['/join', '/msg', '/part', '/quit', '/list', 'help', '/create', '/names']    
-Command Details:  
-    **/msg:**  
-        - syntax: /msg [target] : [message]  
-        - desc: send a message to target, target is either a channel or a user  
-    **/join:**  
-        - syntax: /join [channel name]  
-        - desc: joins the specified channel  
-    **/part:**     
-        - syntax: /part [channel name]  
-        - desc: leaves the specified channel  
-    **/quit:**   
-        - syntax: /quit   
-        - desc: exit the server    
-    **/list:**  
-        - syntax: /list
-        - desc: display a list of existing channels  
-    **/create:**  
-        - syntax: /create [channel name]    
-        - desc: create the channel with the specified name  
-    **/names:**    
-        - syntax: /names  
-        - desc: display the list of online users  
-  
-Implementation Structure:  
-    - IRC_Server: The main server class, handles all packet transfer  
-    - irc_db: The database to keep track of all connections and channels, and delete records for user logging out  
-    - Channel: The class that handles packets for in channel communication as well as user leaving  
-    
-Organization for irc_db:  
-    - Users: store as bidirectional dictionary, allows to be able to access by name and socket  
-    - ChannelList: organized using dictionary as name:Channel_Obj
-    
-Limitations:  
-    - Lacks support for server network 
-    - Lack authentication 
-    - Require unique NICK for registration, which can be problematic when use for large user base  
-  
-Reference:  
-[IRC RFC](https://tools.ietf.org/html/rfc2812#section-3.1.7)  
-[Example of IRC Communication](http://chi.cs.uchicago.edu/chirc/irc_examples.html)
+This is the basic implementation of IRC Server/Client over TCP.
+Currently only supports one server with many clients, capable of one-one and one-to-many communication  
+
+To run:  
+    - IRC_Server: Python IRC_Server.py [ip] [port] [server name]  
+    - Client: Python Client.py [server ip] [server port] [Name]  
+      
+COMMAND_LIST = ['/join', '/msg', '/part', '/quit', '/list', 'help', '/create', '/names']    
+Command Details:  
+    **/msg:**  
+        - syntax: /msg [target] : [message]  
+        - desc: send a message to target, target is either a channel or a user  
+    **/join:**  
+        - syntax: /join [channel name]  
+        - desc: joins the specified channel  
+    **/part:**     
+        - syntax: /part [channel name]  
+        - desc: leaves the specified channel  
+    **/quit:**   
+        - syntax: /quit   
+        - desc: exit the server    
+    **/list:**  
+        - syntax: /list
+        - desc: display a list of existing channels  
+    **/create:**  
+        - syntax: /create [channel name]    
+        - desc: create the channel with the specified name  
+    **/names:**    
+        - syntax: /names  
+        - desc: display the list of online users  
+  
+Implementation Structure:  
+    - IRC_Server: The main server class, handles all packet transfer  
+    - irc_db: The database to keep track of all connections and channels, and delete records for user logging out  
+    - Channel: The class that handles packets for in channel communication as well as user leaving  
+    
+Organization for irc_db:  
+    - Users: store as bidirectional dictionary, allows to be able to access by name and socket  
+    - ChannelList: organized using dictionary as name:Channel_Obj
+    
+Limitations:  
+    - Lacks support for server network   
+    - Lack authentication   
+    - Require unique NICK for registration, which can be problematic when use for large user base    
+  
+Reference:  
+[IRC RFC](https://tools.ietf.org/html/rfc2812#section-3.1.7)  
+[Example of IRC Communication](http://chi.cs.uchicago.edu/chirc/irc_examples.html)
   
\ No newline at end of file