feat(readme): add some info about project goal

README.md

@@ -23,10 +23,33 @@ chmod +x ~/.dotfiles/setup.sh
 ```
 
 ## Testing
-
 If you want to test the script before you can run the provided docker image.
 
 ```bash
 docker build . -t jim-fx/dotfiles
 docker run -it jim-fx/dotfiles
 ```
+
+## Opinionated Stuff
+
+Because this is mainly my personal configs there are some stuff which you should be aware of.
+
+### Directories
+
+- Personal projects are under ~/SYNC
+- Uni projects are under ~/COCO
+- Binaries are under ~/bin
+
+### Custom commands
+
+```bash
+fx [s/i/o] (directory)
+```
+Used to navigate and edit folders in the ~/SYNC folder
+
+
+```bash
+co [number][name]
+```
+
+Used to navigate and edit folders in the ~/COCO folder