WP-CLI is the official command line tool for interacting with and managing your WordPress Northern Ireland installation in command line.
WP-CLI is the command-line interface for WordPress. You can update plugins, configure multisite installations and much more, without using a web browser.
The current stable release is available from wp-cli.org
wp core check-update Check the current version of WordPress
wp core update Update WordPress to the latest version
wp plugin list List all plugins
wp plugin update --all Update all plugins
wp plugin update X Update Plugin ‘X’
wp plugin activate X Activate plugin ‘X’
wp plugin deactivate X Activate plugin ‘X’
Core language packs
wp language core list List core languages
wp language core update Update core lanuages
Plugin language packs
wp language plugin list List core languages
wp language plugin update --all Update core languages