Install command tree

The tree command is used to display the directory and file structure in a tree format from the command line. It is a useful tool for visualizing, in a hierarchical way, how directories and files are organized within a file system.

You can easily install it on macOS using Homebrew, which is a package manager for macOS.

Here is how to do it:

1. Install Homebrew (if you do not already have it installed):
   Open Terminal and run the following command:

/bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/HEAD/install.sh)"

1. Install tree:
   Once Homebrew is installed, you can install tree by running:

brew install tree

1. Use tree:
   After installation, you can use the tree command just as you would on any Unix-based system. For example:

tree