Product Parameters
In this tab, you can configure the following options:
Avoid stock update: when activated, it won’t update the stock (only when the item is created and the field quantity is filled).
Product in previous categories: Allows you to assign the product to all categories in the hierarchy (parent categories) of the one assigned in Sales Layer. That is if a product is assigned to a subcategory when this option is selected, it will also be assigned to all its parent categories in Magento.
Format Configurable Attributes: with this option, we will choose those attributes that will be used for variants.
Once the configuration has been done, click on the Save Connector button in the top right corner. A confirmation message will appear:

If the message shows an error, check the “ID code” and “Channel private key”.
Warning: More configuration may be needed in your Magento store depending on how you want your categories, products, and variants mapped. For more information, you can check the following page in Magento https://docs.magento.com/user-guide/catalog/catalog-menu.html.