fix requirements

Author: ggtrd

README.md

@@ -123,9 +123,15 @@
   ```
 
 
-# Usage
+## Usage
 
-tofill
+* local
+```
+python -m src.main --c CONTEXT -n NAMESPACE
+```
+
+* docker/kubernetes
+just run the image
 
 
 ## Developpers

requirements.txt

@@ -24,6 +24,7 @@ multidict==6.7.1
 oauthlib==3.3.1
 prometheus_client==0.25.0
 propcache==0.5.2
+psutil==7.2.2
 pycparser==3.0
 pydantic==2.13.4
 pydantic_core==2.46.4