Update markdown help for parameter change

Author: markcowl

src/ResourceManager/Profile/Commands.Profile/help/Connect-AzureRmAccount.md

@@ -21,9 +21,10 @@ Connect-AzureRmAccount [-Environment <String>] [[-Credential] <PSCredential>] [-
 
 ### ServicePrincipalWithSubscriptionId
 ```
-Connect-AzureRmAccount [-Environment <String>] [-Credential] <PSCredential> [-ServicePrincipal] -TenantId <String>
- [-Subscription <String>] [-ContextName <String>] [-Force] [-Scope <ContextModificationScope>]
- [-DefaultProfile <IAzureContextContainer>] [-WhatIf] [-Confirm] [<CommonParameters>]
+Connect-AzureRmAccount [-Environment <String>] [-Credential] <PSCredential> [-ServicePrincipal]
+ -TenantId <String> [-Subscription <String>] [-ContextName <String>] [-Force]
+ [-Scope <ContextModificationScope>] [-DefaultProfile <IAzureContextContainer>] [-WhatIf] [-Confirm]
+ [<CommonParameters>]
 ```
 
 ### ServicePrincipalCertificateWithSubscriptionId
@@ -44,7 +45,7 @@ Connect-AzureRmAccount [-Environment <String>] [-TenantId <String>] -AccessToken
 
 ### ManagedServiceLogin
 ```
-Add-AzureRmAccount [-Environment <String>] [-TenantId <String>] [-AccountId <String>] [-ManagedService]
+Connect-AzureRmAccount [-Environment <String>] [-TenantId <String>] [-AccountId <String>] [-Identity]
  [-ManagedServicePort <Int32>] [-ManagedServiceHostName <String>] [-Subscription <String>]
  [-ContextName <String>] [-Force] [-Scope <ContextModificationScope>]
  [-DefaultProfile <IAzureContextContainer>] [-WhatIf] [-Confirm] [<CommonParameters>]
@@ -312,30 +313,30 @@ Accept pipeline input: False
 Accept wildcard characters: False
 ```
 
-### -KeyVaultAccessToken
-AccessToken for KeyVault Service
+### -Identity
+Login using managed service identity in the current environment.
 
 ```yaml
-Type: String
-Parameter Sets: AccessTokenWithSubscriptionId
-Aliases: 
+Type: SwitchParameter
+Parameter Sets: ManagedServiceLogin
+Aliases: MSI, ManagedService
 
-Required: False
+Required: True
 Position: Named
 Default value: None
 Accept pipeline input: False
 Accept wildcard characters: False
 ```
 
-### -ManagedService
-Login using managed service identity in the current environment
+### -KeyVaultAccessToken
+AccessToken for KeyVault Service
 
 ```yaml
-Type: SwitchParameter
-Parameter Sets: ManagedServiceLogin
-Aliases: MSI
+Type: String
+Parameter Sets: AccessTokenWithSubscriptionId
+Aliases: 
 
-Required: True
+Required: False
 Position: Named
 Default value: None
 Accept pipeline input: False
@@ -509,3 +510,4 @@ Credentials, subscription, account, and tenant information for the logged in use
 ## NOTES
 
 ## RELATED LINKS
+