wp user meta list
wp user meta list <user> [--keys=<keys>] [--fields=<fields>] [--format=<format>] [--orderby=<fields>] [--order=<order>] [--unserialize]
Examples
# List user meta
$ wp user meta list 123 --keys=nickname,description,wp_capabilities
+---------+-----------------+--------------------------------+
| user_id | meta_key | meta_value |
+---------+-----------------+--------------------------------+
| 123 | nickname | supervisor |
| 123 | description | Mary is a WordPress developer. |
| 123 | wp_capabilities | {"administrator":true} |
+---------+-----------------+--------------------------------+