The Sonatype Nexus IQ CLI can be installed using the Homebrew package manager. Specific documentation on the parameters supported can be found here.
These commands will make the installation available to Homebrew and install the latest and greatest version to your local machine.
brew tap sonatype/nexus-iq-cli
brew install --cask nexus-iq-cli
Once the repository is tapped by a regular installation (as above), you can locally develop and test
by updating the code in the tapped directory or by checking out other branches. Find Homebrew's clone
of the repository at $(brew --repo)/Library/Taps/sonatype/homebrew-nexus-iq-cli.
To try local changes, reinstall the nexus-iq-cli: brew reinstall --cask nexus-iq-cli