brew install --cask 1password/tap/1password-cli

brew install --cask 1password/tap/1password-cli

remote: Enumerating objects: 15, done.
remote: Counting objects: 100% (15/15), done.
remote: Compressing objects: 100% (9/9), done.
remote: Total 15 (delta 2), reused 15 (delta 2), pack-reused 0
Receiving objects: 100% (15/15), 4.67 KiB | 4.67 MiB/s, done.
Resolving deltas: 100% (2/2), done.
Tapped 1 cask (14 files, 11.5KB).
==> Downloading https://cache.agilebits.com/dist/1P/op2/pkg/v2.0.0/op_apple_universal_v2.0.0.pkg
######################################################################## 100.0%
==> Installing Cask 1password-cli
==> Running installer for 1password-cli; your password may be necessary.
Package installers may write to any location; options such as `--appdir` are ignored.
Password:
installer: Package name is op
installer: Installing at base path /
installer: The install was successful.
🍺  1password-cli was successfully installed!

op --version 
2.13.1

See also

• op [ get | create | item | sigin | --version | --help ]