Dear Gaganpreet,
I agree to you that we can not share the parameters of one layout to another, but we can make a duplicate a layout where it is possible to modify the components with keeping the layout parameters same (and first layout intact). As far as I know when we make a new layout all the parameters will come with the default one, we can add or remove the layout parameters manually by going to the layout properties and clicking the add parameter button. If there is some possibility of sharing layout parameters please let me know. Thanks.
Regards