install
Install the ingrain binary, add it to your PATH, and seed the default
conf.toml. This is invoked automatically by the install script from
cli.ingrainlabs.dev — see
Installation for the recommended way to get Ingrain.
ingrain installUse this directly only if you already have the ingrain binary on disk (for
example, you copied it from another machine) and want to register it in the
expected locations.