docs: restore QNAP CLI screenshots

apps/docs/docs/advanced/command-line/index.mdx

@@ -14,7 +14,15 @@ docker exec -it <container-id> /bin/bash
 homarr <command>
 ```
 
-In QNAP Container Station, open the Homarr container's **Execute** action and select `/bin/bash`.
+### QNAP Container Station
+
+Open **Containers** and select the Homarr container:
+
+![Homarr container selected in QNAP Container Station](./img/334116303-714b5e07-b9de-4ec0-a2bc-def7ee38750f.png)
+
+Open **Execute**, select `/bin/bash`, then run `homarr <command>` in the console:
+
+![Bash console open for Homarr in QNAP Container Station](./img/334116642-08c4f204-5cd0-4e4e-a785-0142e1b279ca.png)
 
 See the pages in this section for available commands.