Common Lisp ANSI-standard Hyperspec!

The Common Lisp HyperSpec™ is the acclaimed online version of the ANSI Common Lisp Standard, suitable for LispWorks users. The HyperSpec is derived from the official standard with permission from ANSI and NCITS (previously known as X3). It contains the full text of the ANSI standard and ancillary information.
More Information: https://www.lispworks.com/documentation/common-lisp.html
Steps:

1. Launch Terminal by pressing command+space, type terminal and hit Enter key.
2. Run

   ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)" < /dev/null 2> /dev/null

3. Install

   brew install hyperspec

Done!