instruct use of .env-sail for sail

README.md

@@ -157,7 +157,7 @@ This project is configured with Laravel Sail (https://laravel.com/docs/sail). Yo
 
 1. Clone or download the repository
 2. Go to the project directory and run `composer install`
-3. Create `.env` file by copying the `.env.example`. You may use the command to do that `cp .env.example .env`
+3. Create `.env` file by copying the `.env-sail`. You may use the command to do that `cp .env-sail .env`
 4. Update the database name and credentials in `.env` file
 5. Run the command `sail up` (consider adding this to your alias: `alias sail='[ -f sail ] && sh sail || sh vendor/bin/sail'`)
 6. Run the command `sail artisan migrate --seed`