Using composer
The preferred way to install this plugin is by using Composer, using the following command. To install or update the plugin, the following command makes sure you have the package with latest compatible version of the Tweakwise plugin in your composer.json gile.
composer require richardhaeser/sw-tweakwise
bin/console plugin:refreshInstall and activate
bin/console plugin:install --activate RhaeTweakwiseUpdate
bin/console plugin:update RhaeTweakwiseUsing the Shopware Admin
To install or update the plugin using the Shopware admin, navigate in your admin environment to Extensions > My Extensions. Find the Tweakwise Extension and hit the install or update button.