Merge pull request #5258 from cregnier/patch-1

Update Add-AzureRmVMNetworkInterface.md

Author: maddieclayton

src/ResourceManager/Compute/Stack/Commands.Compute/help/Add-AzureRmVMNetworkInterface.md

@@ -45,7 +45,7 @@ The second command adds a network interface to the virtual machine stored in $Vi
 ```
 PS C:\> $VirtualMachine = Get-AzureRmVM -ResourceGroupName "ResourceGroup11" -Name "VirtualMachine07"
 PS C:\> Add-AzureRmVMNetworkInterface -VM $VirtualMachine -Id "/subscriptions/46fc8ea4-2de6-4179-8ab1-365da4121af4/resourceGroups/contoso/providers/Microsoft.Network/networkInterfaces/sshNIC"
-PS C:\> Update-AzureRmVM -ResourceGroupName "ResourceGroup11" -Name "VirtualMachine07" -VM $VirtualMachine
+PS C:\> Update-AzureRmVM -ResourceGroupName "ResourceGroup11" -VM $VirtualMachine
 ```
 
 The first command gets the virtual machine named VirtualMachine07 by using the **Get-AzureRmVM** cmdlet.