You can use WP CLI in the /public folder (where your site is) by running the wp command. The following commands lists everything the command is capable of:
WP automatically has access to your whole WordPress installation and database and no further usernames and passwords are required.
Check what WordPress core version you are running
wp core version
If your not on the latest version, make sure you upgrade by running
wp core update
You can manage, update, download, install and uninstall plugins by running varieties of the wp plugin command.
For example, you can install Servebolt Optimizer by running:
wp plugin install servebolt-optimizer
Published on: 29 / 01 / 2018