Update dockstore-cli-faq.rst

Author: denis-yuen

docs/advanced-topics/dockstore-cli/dockstore-cli-faq.rst

@@ -125,7 +125,7 @@ Consider combining this with encryption, a centralized cloud secrets manager, et
 
 ::
 
-    tokenCommmand = cat /home/my-user/dockstoreTokenVault.txt
+    tokenCommand = cat /home/my-user/dockstoreTokenVault.txt
     server-url = https://www.dockstore.org/api
 
 The CLI is failing with Java 8 or 11