Use Initial position when you want the map to open on a saved area without running a search.
The initial map position setting offers Fit all locations and Focus on a selected view.
Focus on a selected view uses the view you move and zoom in the initial position setting.
Initial automatic geolocation tries to locate the shopper first and falls back to the initial map position if it cannot.
Use progus-query in the page URL when you want the embedded locator to start from a search term.
The Shopify app block reads progus-query from the parent page URL and forwards it to the widget as query.
The Store Locator page created during installation also contains embed code that forwards progus-query, but that page body is a frozen snippet from the time it was created.
The search bar can be shown or hidden.
Address autocomplete can be restricted to ISO country codes with searchCountryCode; an empty value searches worldwide.