Login as your WHMCS admin panel and then go to General Settings >> Products/Services edit the specific product. Under Module Settings tab you can see the option like Allow admin to manage resources, you have to disable this option. when you will disable this option then module will create the required product configurable options with specific product.
From "VMware" addon module when you will configure the OS's with ISO mapping and cloning mapping then module will auto update the OS with configurable options.
Note.Module will auto create the configurable group and required options. So, you do not need to create any another configurable group or options for our module.
