corrected cli command

Author: marciocloudflare

src/content/docs/magic-wan/configuration/manually/third-party/sophos-firewall.mdx

@@ -96,7 +96,7 @@ Below are instruction on how to achieve this on SFOS version 19 and SFOS version
 2. Enter **4** to choose **Device console**, and enter the following command:
 
    ```bash
-   set vpn ipsec-performance-setting anti-replay window-size 0
+   set vpn ipsec-performance anti-replay window-size 0
    ```
 
    ![Access the CLI to disable anti-replay](~/assets/images/magic-wan/third-party/sophos-firewall/5-sfos-19.png)