Merge pull request MicrosoftDocs#1123 from hmank/patch-6

Update Set-SafeLinksRule.md

Author: chrisda

exchange/exchange-ps/exchange/advanced-threat-protection/Set-SafeLinksRule.md

@@ -34,7 +34,7 @@ You need to be assigned permissions before you can run this cmdlet. Although thi
 
 ### -------------------------- Example 1 --------------------------
 ```
-Set-SafeAttachmentRule -Identity "Engineering Department URL Rule" -ExceptIfRecipientDomainIs fabrikam.com
+Set-SafeLinksRule -Identity "Engineering Department URL Rule" -ExceptIfRecipientDomainIs fabrikam.com
 ```
 
 This example modifies the existing Safe Links Rule named Engineering Department URL Rule to exclude messages sent to the fabrikam.com domain.