Update README.md

Author: dmlarionov

README.md

@@ -393,15 +393,13 @@ Stream responseStream = await rebels.DownloadAttachmentAsStreamAsync(attachment)
 
 ## Revisions
 
-The options for 'FindAsync(..)' and 'AddOrUpdateAsync(..)' support passing revision:
+The options for `FindAsync(..)` and `AddOrUpdateAsync(..)` support passing revision:
 
 ```csharp
 await _rebels.FindAsync("1", new FindOptions { Rev = "1-xxx" });
 await _rebels.AddOrUpdateAsync(r, new AddOrUpdateOptions { Rev = "1-xxx" });
 ```
 
-Options also can be used to pass 'Batch', 'Conflicts' where applicable.
-
 For attachements revisions are supported by 'CouchAttachment' class which is passing 'DocumentRev' to 'DownloadAttachmentAsync(..)' and 'DownloadAttachmentAsStreamAsync(..)'.
 
 ## DB Changes Feed