How to run a Plugin, without opening Adobe indesign

Hi,

Does anyone know how to run a plugin as a service or something like that...

What i want to do is,

    I have written a plugin that can read texts from indd files & save them as .txt files.

now i want to put indd files in to a folder & once a new file comes to the folder, read that new file automatically  and save as txt.

for that I want to run the plugin, without opening the indd file.

I hope CS6 SDK support to do that.

Please let me know if anyone has any idea...

Thanks.