Update README.md

README.md

@@ -61,6 +61,9 @@ Now you are ready to let CMK find your Smarthomne devices.
 
 </details>
 
+<details><summary>Command Line help</summary>
+
+This is the Help txt from the agent.
 ```
 OMD[build]:~$ ~/local/share/check_mk/agents/special/agent_fritzbox_smarthome --help
 usage: agent_fritzbox_smarthome [-h] [--debug] [--ignore_ssl] [--no-piggyback] [--password [PASSWORD]]
@@ -93,6 +96,8 @@ options:
   --testing             Development usage only (might be ignored)
 ```
 
+</details>
+
 ---
 ### Download
 * [Download latest mkp file][PACKAGE]