Drupal Console is a modern CLI for interacting with Drupal and scaffolding a site. It works only with Drupal 8+, and is built on top of the Symfony Console component.

Drupal VM will automatically install Drupal Console if you install Drupal 8 or later in your VM (this is based on the value of the drupal_major_version variable inside config.yml.

To use Drupal Console with a Drupal 8 site (in this case, using the default configuration that ships with Drupal VM):

1. Log into the VM with vagrant ssh.
2. Change directory to the Drupal site's document root: cd /var/www/drupalvm/drupal/web.
3. Use Drupal console (e.g. drupal cache:rebuild all).

You should see an output like:

vagrant@drupalvm:/var/www/drupalvm/drupal/web$ drupal cache:rebuild all

[+] Rebuilding cache(s), wait a moment please.
[+] Done clearing cache(s).

 The command was executed successfully!