Country list not showing also no docs explaining about this

[pubg-prog]

In lunar livewire kit project i run all these command
php artisan lunar:import:address-data
php artisan cache:clear
php artisan lunar:search:index and table data exist .
but country listnot showing in admin panel and storefront . There in this plugin bigger issue of docs docs not have anything about country list and states and also in admin hub panel setting coutry menu not exist . These are basic need for an ecommerce site
can you suggest me how show country list in admin panel hub and store front