1 - Once installed Laravel framework, insert in composer.json, inside require object this value

"syscover/comunik": "~2.0"

and execute on console:

composer update

2 - Register service provider, on file config/app.php add to providers array

Syscover\Comunik\ComunikServiceProvider::class,

3 - Execute publish command

php artisan vendor:publish

4 - Execute optimize command load new classes

php artisan optimize

5 - And execute migrations and seed database

php artisan migrate
php artisan db:seed --class="ComunikTableSeeder"

6 - Execute command to load all updates

php artisan migrate --path=database/migrations/updates

Access to Pulsar Panel, and go to:

Administration-> Permissions-> Profiles, and set all permissions to your profile by clicking on the open lock.

Go to Administration -> Packages, edit the package installed and activate it.