Hey, I want to to select a range of date in a specific range of dates so the others are disable when selecting the range

I tried this and many other combinations, but they all didn't work

name="date_begin" widget="daterange" options="{'datepicker': {'maxDate': '5/8/2020'}, 'related_end_date': 'date_end'}"/>

name="date_end" widget="daterange" options="{'datepicker': {'maxDate': '5/8/2020'},'related_start_date': 'date_begin'}"/>