test: do not open browser in integrationt tests (#1276)

* test: do not open browser in integrationt tests

* docs: add in serve documentation

commands/create/templates/sn/common/playwright.config.js

@@ -17,7 +17,7 @@ export default {
   ],
 
   webServer: {
-    command: 'yarn start --port 8077',
+    command: 'yarn start --port 8077 --open false',
     reuseExistingServer: !process.env.CI,
     port: '8077',
   },

commands/serve/README.md

@@ -47,6 +47,7 @@ Options:
       --mfe                 Serves bundle to use in micro frontend
                                                       [boolean] [default: false]
   -h, --help                Show help                                  [boolean]
+      --open                Open up in browser         [boolean] [default: true]
 ```
 
 #### Example

commands/serve/lib/init-config.js

@@ -84,6 +84,11 @@ const options = {
     description: 'Serves bundle to use in micro frontend',
     default: false,
   },
+  open: {
+    type: 'boolean',
+    description: 'Opens browser on serving nebula',
+    default: true,
+  },
 };
 
 module.exports = (yargs) =>