proto bin <tool> command will return an absolute path to a tool's binary within the toolchain.
When a tool has not been installed, or a version cannot be resolved, the command will exit with a
$ proto bin node 16.10.0
<tool>- Type of tool.
[version]- Version of tool. If not provided, will attempt to detect the version.
--bin- When applicable, return the
--shim- When applicable, return the