usage description of docker deploy in md not consistant with go file
@@ -41,7 +41,7 @@ A stack is created using the `docker deploy` command:
Usage: docker deploy [OPTIONS] STACK
-Create and update a stack
+Create and update a stack from a Distributed Application Bundle (DAB)
Options:
--file string Path to a Distributed Application Bundle file (Default: STACK.dab)
