Liran Tal • 9/13/2025

Getting Started with CLI Arguments in Node.js

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This technical guide teaches intermediate Node.js developers how to build CLI applications using Node.js's util.parseArgs API. It covers setting up a project, parsing arguments, implementing dual-mode (interactive/automated) operations, input validation, and testing, using the agent-rules project as a practical example.

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#Node.js #cli #command line
Getting Started with CLI Arguments in Node.js

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