Update README.md

Author: naraesk

README.md

@@ -7,13 +7,11 @@
 
 With Getaviz you can solve software engineering problems visually by exploring software artifacts in 2D, 3D, and virtual reality. Among other things it provides proper visualizations for identifying and refactoring antipatterns, locating runtime bottlenecks, assessing software quality, and tracking changes across multiple versions. To get a first impression, have a look at [our showcases](http://home.uni-leipzig.de/svis/Showcases/) that are available online. You can adapt the visualizations as well as the user interface according to your needs. Getaviz visualizes the structure and behavior of several programming languages (*Java*, *Ruby*, *PHP*, and *C#*) and can enrich these visualizations with evolutionary information from *git* and *svn* repositories. They can be explored via *browser*, *HTC Vive*, or *Oculus Rift*. We support many different visualizations, e.g., Recursive Disk ([2D](https://home.uni-leipzig.de/svis/getaviz/index.php?setup=web/RD%20freemind&model=RD%20freemind) and [3D](https://home.uni-leipzig.de/svis/getaviz/index.php?setup=web/RD%20reek&model=RD%203D%20reek)), [City](https://home.uni-leipzig.de/svis/getaviz/index.php?setup=web/City%20freemind&model=City%20original%20freemind), [City Floors](https://home.uni-leipzig.de/svis/getaviz/index.php?setup=web/City%20freemind&model=City%20floor%20freemind), [City Bricks](https://home.uni-leipzig.de/svis/getaviz/index.php?setup=web/City%20freemind&model=City%20bricks%20freemind), and many more.
 
-## Installation
+## Installation, Usage, and Development
 
-Clone this repository and follow the instructions under [Installation](../../wiki/Installation) and [Usage](../../wiki/Usage). 
+Clone this repository and have a look at our [Wiki](../../wiki) which contains many additional information. There you will find guides for installation, usage, and setting up your local environment for development.
 
-## Support
-
-Have a look at our wiki which contains many additional information. Please open an issue if you have any questions or experience problems during setup or usage. Already answered questions can be found [here](https://github.com/softvis-research/Getaviz/labels/question).
+Please open an issue if you have any questions or experience problems during setup or usage. Already answered questions can be found [here](https://github.com/softvis-research/Getaviz/labels/question).
 
 ## Development Team