Command Line install options or MSI for Intune deployment

Command Line install options or MSI for Intune deployment

I would like to deploy Zoho Assist using Intune but cannot find documentation on the switches/options available to the command line installer. I noticed the "-s" in the deployment toolkit but that switch doesn't seem to work for a silent install using the application bundle available at https://assist.zoho.com/app/unattended/deployment/bulk

Is there an option to add the encapiKey to the non-bundled ZA_access.exe for silent deployment?

The best option I can see would be for the application bundle to be downloadable as an MSI with a silent install option. Please consider this a feature request.