Parse Param to Script

Hi

is it possible to parse params to a script addon.

I can start my addon with json

http://192.168.2.190:8080/jsonrpc?request={“jsonrpc”: “2.0”,”method”:”Addons.ExecuteAddon”,”params”:{“addonid”:”script.audio.radiotuner”},”id”: 0}

and can send input with

http://192.168.2.190:8080/jsonrpc?request={“jsonrpc”: “2.0”,”method”:”Input.Back”,”params”: {},”id”: 0}

for example to stop my addon

but i want to control my addon: activate special buttons etc.

best regards Martin