update readme again

README.md

 # ASAP::O - High performance distributed streaming platform
 
-The client packages are located [here](-/packages). Use the following token to get them: ```f3Q1jP6z8wZy85TUsD8R```.
+The client packages are located [here](../../-/packages). Use the following token to get them: ```f3Q1jP6z8wZy85TUsD8R```.
 
 Example:
 
+```
 pip install asapo-consumer --index-url https://\_\_token\_\_:f3Q1jP6z8wZy85TUsD8R@gitlab.desy.de/api/v4/projects/2236/packages/pypi/simple
+```
 
 ## Folder structure