Update README.md

Author: anandf

README.md

@@ -9,7 +9,7 @@ create-multicluster-kind.sh
 ```
 
 ### Create a clusterset and bind it to a namespace
-This step would create a clusterset called `app-platform` and binds it with namespace default
+This step would create a clusterset called `app-platform-clusters` and binds it with the namespace `default`
 ```
 create-multicluster-kind.sh
 ```
@@ -20,3 +20,14 @@ create-multicluster-kind.sh
 create-placement.sh
 ```
 
+### Install ArgoCD 
+Run the below script to install ArgoCD in managed cluster set `app-platform-clusters`
+```
+create-mwr-argocd.sh
+```
+
+### Install OAM platform in the clusters 
+Run the below script to install OAM platform in managed cluster set `app-platform-clusters`
+```
+create-mwr-app-platform.sh
+```