add link

Author: devalog

fern/products/cli-api-reference/pages/commands.mdx

@@ -354,7 +354,7 @@ hideOnThisPage: true
     ```
     </CodeBlock>
 
-    After logging out, you'll need to run `fern login` again to access protected features.
+    After logging out, you'll need to run [`fern login`](#fern-login) again to access protected features.
 
   </Accordion>