README fix update

Jan Brzyk · Jan Brzyk · commit 5ffe4e8bc339 · 2023-12-19T14:35:14.000+01:00
Signed-off-by: Jan Brzyk &lt;jan.brzyk@husarion.com&gt;
diff --git a/README.md b/README.md
@@ -14,8 +14,15 @@ Available tags: `humble`.
 ### Pulling docker image
 
 ```bash
-docker pull husarion/webots
+docker pull husarion/webots:humble
 ```
+
+### Adding non-network local connections to access control list
+
+```
+xhost local:docker
+```
+
 ### Running docker image
 
 ```bash
