How can I create a discount and determine the default account affected by the discount

I want to define a modifier in the order management that will register the discounted value on a specific account.

Case:

- Create sales order for item FIZ0001, QTY = 1, List Price = 1,000, Discount = 10%.

- Total Order will be 900.

- Invoice created in the AR will generate the following journal:

   - Dr. Receivables 900

   - Dr. Discount 100

      - Cr. Revenue 1,000

According to the above journal, the Discount Account Nature is Expense and I want to determine this in the setup.

Moreover; the discount account can change based on the discount type.