Fix typo in arguments docs (#355)

6 years ago · ab921407ab
parent 3cab3126a7
commit ab921407ab
1 changed files with 1 additions and 1 deletions
--- a/docs/arguments.md
+++ b/docs/arguments.md
@ -91,7 +91,7 @@ Environment Variable: WATCHTOWER_INCLUDE_STOPPED
 Poll interval (in seconds). This value controls how frequently watchtower will poll for new images.

 ```
-            Argument: ---interval, -i
+            Argument: --interval, -i
 Environment Variable: WATCHTOWER_POLL_INTERVAL
                Type: Integer
             Default: 300