GeoDirectory v2 no option to Autosubmit the form on select a Search option

I have read here that there was an option to update search results automatically when user has changed search parameters:
https://wpgeodirectory.com/docs/search-filters-overview/
(Autosubmit the form on select a Search option: If this option is selected, the search form will automatically load the detail page of the listing selected.)

Unfortunately, I cannot find the same on my GeoDirectory version 2.

Only search button icon “fa fa-search” is shown and I do not know why my theme removed the border of this button which made it a bit confusing on what to do after customizing search parameters.

1. There should be an option for auto-update “AJAX” search results (and not reload the page too) after each search parameter adjustment.

2. I am a CSS newbie, kindly suggest to me why there is no border around the search button. I have tried !important too.

3. I also cannot find Near me slider compass on my website https://destinations.softinator.com/destinations/ as shown here https://wpgeodirectory.com/docs/wp-content/uploads/sites/3/2016/11/adv11.png

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Thank you so much for creating such an awesome piece of WordPress plugin GeoDirectory. I am becoming a fan of your support team too. Also, sorry for creating so many posts too.
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