Install important package
#1 composer require backpack/crud:"4.0.*"
#2 composer require backpack/generators --dev
#3 composer require laracasts/generators --dev
#4 php artisan backpack:install
#5 php artisan make:migration:schema create_tags_table --model=0 --schema="name:string:unique"
#6 php artisan migrate
#7 php artisan backpack:crud tag