# capt-hook helper install


Install or upgrade the signed helper via Homebrew, then launch it in the background.


``` bash
capt-hook helper install
```


<span class="gd-details-chevron" aria-hidden="true"></span>Full --help output


    Usage: capt-hook helper install [OPTIONS]

      Install or upgrade the signed helper via Homebrew, then launch it in the
      background.

    Options:
      --help  Show this message and exit.