On the official Node.js website, you can generate a customized script to quickly and easily install Node via the terminal. With options to select the Node.js version, operating system, version manager (like NVM), and package manager (npm, yarn, pnpm), the site provides ready-to-use commands that you can copy and run in Bash. This simplifies the installation and setup of the development environment, ensuring the correct version is installed with just a few commands.