add Discord server link to readme.md

Author: Tombez

README.md

@@ -1,17 +1,10 @@
 # MultiOgarII
 MultiOgarII is a FOSS agar.io server implementation that is based upon the [work done](https://github.com/Barbosik/MultiOgar) by [Barbosik](https://github.com/Barbosik/).
 
-
-# Details
-This section is a brief documentation of the server for those interested in using it.
-
-##### ***This is still being written.***
-
-
 ## Quick Start
 Before the server can be used you need to install [NodeJS](https://nodejs.org/en/) (LTS version) onto your machine. Instructions for which are available on the NodeJS website linked above.
 
-Once this is done, the server can be ran by executing the following commands in a `Linux` terminal or a `Windows Command Prompt`. This is assuming that you're in the project directory. 
+Once this is done, the server can be ran by executing the following commands in a `Linux` terminal or a `Windows Command Prompt`. This is assuming that you're in the project directory.
 
 ```BASH
 # install modules
@@ -23,21 +16,26 @@ $ cd src
 # start server
 $ node index.js
 ```
+
+### Questions / Modifications
+If you have a question about how to add a feature, or how to change a behavior of the game, ask for help on the [Agar.io Private Servers Discord](https://discord.gg/XcKgShT)
+Do not create a GitHub issue for a question.
+
 ### Commands
-Once started, the server's functionality can be altered via the use of commands. These commands can be listed, and documented, by running `help`. The command line interface allows for the generation of aliases, which shorten a command - these can be generated by running `aliases`. This command shortens all of the available commands into short abreviation/ For example, the command `killall` is shortened down to `kl` - where the last characters form the alias. 
+Once started, the server's functionality can be altered via the use of commands. These commands can be listed, and documented, by running `help`. The command line interface allows for the generation of aliases, which shorten a command - these can be generated by running `aliases`. This command shortens all of the available commands into short abreviation/ For example, the command `killall` is shortened down to `kl` - where the last characters form the alias.
 
 ### Gamemodes
 The server offers a small set of gamemodes, these include:
-- Free For All 
+- Free For All
 - Experimental
 - Teams
 - Rainbow
 
-All the gamemodes are standard, asides from rainbow.
+All the gamemodes are standard, aside from rainbow.
 
 
 ## Protocols
 This server implementation supports the majority of the early Agar protocols. This includes protocols ranging from `v4` to around `v11`. This means that clients running protocols outside of that range *may malfunction or not work at all.* It is suggested that you use a client such as [Cigar](https://github.com/Luka967/Cigar), or its [Cigar2](https://github.com/Cigar2/Cigar2) variant - both of these use protocol v6 and are compatible with the server.
 
 ## TLS
-In order to use protocols such as HTTPS with a webocket connection you need to enable TLS. This is documented in [keys/README.md](./keys/README.md).
+In order to use protocols such as HTTPS with a webocket connection you need to enable TLS. This is documented in [keys/README.md](./keys/README.md).