Improved installation instructions.

README.md

@@ -19,12 +19,26 @@ This can be done using:
 sudo apt install xcb libxcb-cursor0 ffmpeg
 ```
 
-Now you can just clone the repo and let pip install it.
+Now, you can install Wobuzz using just one more command:
+
+```bash
+pip install wobuzz@git+https://teapot.informationsanarchistik.de/Wobbl/Wobuzz.git#egg=wobuzz
+```
+
+### Development installation
+
+If you want to make changes to the code,
+you can clone the repo and install it this time using the `-e` parameter, 
+which will tell pip to not copy the project to `~/.local/lib/python3.x/site-packages`,
+but to create symlinks. \
+Using this method, you can put the project wherever you want
+(e.g. your Pycharm projects folder)
+and the Python-module will always be in sync with the changes you do.
 
 ``` bash
 git clone https://teapot.informationsanarchistik.de/Wobbl/Wobuzz.git
 cd Wobuzz
-pip install .
+pip install -e .
 ```
 
 ## Usage: