Hi Vincent,
Thanks for your support and for the suggestion!
Core Shell has supported URL schemes for a long time, but passing a command to execute isn't supported yet. I'll try to add support for this in the next release.
See Open Connections with Core Shell URL Schemes for the currently supported options.
I'd recommend purchasing directly from the Codinn Store. The 4-year premium license comes with a 25% discount. Also, when the iOS version becomes a paid app, your license will extend to the iOS version as well.
Kind Regards,
Yang