Merge pull request Azure#6083 from prebenh/patch-1

Update Get-AzureRmServiceFabricCluster.md, fixed copy paste mistake in description

Author: Maddie Clayton

src/ResourceManager/ServiceFabric/Commands.ServiceFabric/help/Get-AzureRmServiceFabricCluster.md

@@ -30,7 +30,7 @@ Get-AzureRmServiceFabricCluster [-ResourceGroupName] <String> [-Name] <String>
 ```
 
 ## DESCRIPTION
-The **Add-AzureRmServiceFabricCluster** will get the cluster resource details.
+The **Get-AzureRmServiceFabricCluster** will get the cluster resource details.
 
 ## EXAMPLES