Hi
You don’t really need a microflow to commit your data if everything is in one entity. You can simply use the built in save button. But your microflow will work fine and you can just update it as you add more entities.
Your microflow looks fine. It will save the object, by the way: it will save all attributes of it. Then it will close the popup and open page Home_Web.
However, this is default behavior of a save button. If you add the widget ‘Save button’ you will have the same effect. Even with the option ‘Close page’