Update README.md

will123195 · web-flow · commit b45b21c96938 · 2020-05-15T11:14:09.000-06:00
diff --git a/README.md b/README.md
@@ -75,7 +75,7 @@ app.use(errorHandler({ debug: true }))
 ### Error Handler Options
 
 - `debug` {Boolean} - (optional) returns debug output (stack trace, request data)
-- `onError` {Function} - (optional) intercept error before sending to client
+- `transform` {Function} - (optional) intercept error before sending to client
 
 
 ```js
