Add info about the documentation into the README

README.md

@@ -2,13 +2,18 @@
 MissileWars is a famous, fun and fast minigame spigot-plugin for Minecraft
 
 ## Downloads
-You can download the jars in the "[Releases](https://github.com/Butzlabben/missilewars/releases)" section on GitHub or build them yourself via `mvnw install`.
+You can download the jars in the "[Releases](https://github.com/Butzlabben/missilewars/releases)" 
+section on GitHub or build them yourself via `mvnw install`.
 
-However, if you [buy the resource](https://www.spigotmc.org/resources/62947/
-) and leave a review, you will also receive an extra map and some more missiles.
+However, if you [buy the resource](https://www.spigotmc.org/resources/62947) and leave a review, 
+you will also receive an extra map and some more missiles.
 
 ## Contributions
-- Contributions are always welcome, just fork this project, make your changes and create a pull request.
+Contributions are always welcome, just fork this project, make your changes and create a pull request.
+
+## Documentation
+All information about the Commands, Permissions, Placeholders and the Configuration can be found 
+in our [Github Wiki](https://github.com/Butzlabben/missilewars/wiki).
 
 ## Donate
 [![Donation link](https://www.paypalobjects.com/en_US/DK/i/btn/btn_donateCC_LG.gif)](https://www.paypal.com/cgi-bin/webscr?cmd=_donations&business=naegele_daniel%40web.de&currency_code=EUR&source=url)