diff --git a/README.md b/README.md
index 9e06b06..a5004c3 100644
--- a/README.md
+++ b/README.md
@@ -11,7 +11,7 @@ npm install @cuckoointernet/deployment-stats
 ## Usage
 
 ```sh
-npx deployment-stats deployment website --status failure --environment stage
+npx deployment-stats deployment website --status failure --environment stage --deploy-duration 60
 ```
 
 See `npx deployment-stats --help` for more commands.