Parameter List for vanilla WF "ConfiguratorWebChannelBeginConfigQuote"

Hi Experts,

One of the customers has a requirement to automate order submission while calling a specific webservice. Whenever that webservice is invoked , the order is as follows:
They have to create a Quote from an Asset, Open the product configurator with the line item hierarchy of Quote, Update the configurator(Select some product) and close the configurator,then qualify the quote to an Order and submit the Order.For this automation , to open and update the product configurator , they want to use the vanilla workflows "ConfiguratorWebChannelBeginConfigQuote" , "ConfiguratorWebChannelUpdateConfig" and "ConfiguratorWebChannelEndConfigQuote" inside one of their custom workflows as a Subprocess. T