From b94beac27916b472d30c720ded15db9795fe206f Mon Sep 17 00:00:00 2001
From: Mike McCready <66998419+MikeMcC399@users.noreply.github.com>
Date: Wed, 26 Jul 2023 14:52:52 +0200
Subject: [PATCH] docs: caution use of start to run tests (#975)

---
 README.md | 1 +
 1 file changed, 1 insertion(+)

diff --git a/README.md b/README.md
index 67a49a041..d535cb121 100644
--- a/README.md
+++ b/README.md
@@ -663,6 +663,7 @@ jobs:
         with:
           start: npm start
 ```
+**Caution:** use the `start` parameter only to start a server, not to run Cypress, otherwise tests may be run twice. The action runs Cypress tests by default, unless the parameter `runTests` is to `false`.
 
 **Note:** sometimes on Windows you need to run a different start command. You can use the `start-windows` parameter for this.