Update Manually Creating IAM module

Author: alishaIBM

modules/manually-create-iam-ibm-cloud.adoc

@@ -171,10 +171,18 @@ If your cluster uses Technology Preview features that are enabled by the `TechPr
 
 If an incorrect resource group name is provided, the installation fails during the bootstrap phase. To find the correct resource group name, run the following command:
 
+ifdef::ibm-vpc[]
 [source,terminal]
 ----
 $ grep resourceGroupName <installation_directory>/manifests/cluster-infrastructure-02-config.yml
 ----
+endif::ibm-vpc[]
+ifdef::ibm-power-vs[]
+[source,terminal]
+----
+$ grep resourceGroup <installation_directory>/manifests/cluster-infrastructure-02-config.yml
+----
+endif::ibm-power-vs[]
 ====
 --