Update README.md
Update node cleanup process.
@@ -41,7 +41,11 @@ Make sure all reports `No resources found.` before continuing.
```
kubectl -n longhorn-system delete lhei --all
```
-### 3. Clean up the manager and related pods.
+### 3. Clean up nodes
+```
+kubectl -n longhorn-system delete lhn --all
+```
+### 4. Clean up the manager and related pods.
```
kubectl delete -Rf deploy
```
