fix(app): use CBR and correct sa

README.md

@@ -62,8 +62,8 @@ docker push <your-ecr-repo>:latest
 Apply RBAC and deployment configurations:
 
 ```bash
-kubectl apply -f app/example/k8s/rbac.yaml
-kubectl apply -f app/example/k8s/deployment.yaml
+kubectl apply -f examples/k8s/rbac.yaml
+kubectl apply -f examples/k8s/deployment.yaml
 ```
 
 ### Access the Service
@@ -80,6 +80,13 @@ Test the API:
 curl http://<EXTERNAL-IP>/k8s/data
 ```
 
+## Kubernetes Integration
+
+The `/k8s/data` endpoint retrieves information about:
+
+- Nodes: CPU, memory, and allocatable pods.
+- Namespaces: List of all namespaces in the cluster.
+
 ## Endpoints
 
 | Method | Endpoint | Description |