forticlientsslvpn_cli, run helper/setup noninteractively

Hi,

I am working on a deployement automation and I would like to be able to run /opt/forticlient-sslvpn/64bit/helper/setup on Ubuntu without having to manually input the infos (since it will be part of an automated workflow). Usually it asks me a "yes" and a region, etc.. Is there such an option? I don't see much documentation on the unix client. 

Thanks!