Update README to prepare for public release!

README.md

@@ -1,3 +1,31 @@
 # MarkovGrams
 
 Experiments into markov chains, n-grams, and text generation.
+
+## Building
+
+### Windows
+Open the solution in Visual Studio / MonoDevelop and hit build.
+
+### Linux and everyone else
+As above with MonoDevelop, or simply use the command `xbuild` whilst inside the root of the repository.
+
+## Using
+Detailed usage help can be seen by simply running the tool without any arguments:
+
+```bash
+./MarkovGrams.exe
+```
+
+Linux users might need to explicitly run it with `mono`:
+
+```bash
+mono ./MarkovGrams.exe
+```
+
+## Credits
+ - The code was written by [Starbeamrainbowlabs](https://starbeamrainbowlabs.com/) - that's me!
+ - I found the [Markov Chain Text Generation](http://nullprogram.com/blog/2012/09/05/) post by [Chris Wellons](http://nullprogram.com/) rather useful when writing this.
+ - Wordlists
+	 - The list of colours was built with a sneaky bit of Javascript in the developer tools of [this webpage](http://www.colorhexa.com/color-names) from [colorhexa](http://www.colorhexa.com/), which turns out to be a really useful website about colours.
+	 - The list of sciencey words was built from scratch by [Starbeamrainbowlabs](https://starbeamrainbowlabs.com/) - that's me too!