Change url after search

Hello, why when I use the search are changes in my url

1.2 use search
3 immediate entrance into products without the use of ENGINE Search

I think you understand me Thanks, for me it is very important

1. USE SEARCH



2. USE SEARCH



3. NO SEARCH

That's because in the options of the product search plugin of HikaShop, in the "menu" field, you need to enter the id of your menu item.

WORK thanx you i love hikashop