# portrm > Stop guessing what's running on your machine. portrm is a fast, cross-platform CLI to inspect ports, understand processes, and recover broken dev environments - built for real-world development workflows. ## Quick Start Install: brew install abhishekayu/tap/portrm, cargo install portrm, npm install -g portrm, pip install portrm, or npx portrm scan Fix a port: ptrm fix 3000 Scan all ports: ptrm scan Auto-diagnose: ptrm doctor Start dev stack: ptrm init && ptrm up Stop dev stack: ptrm down Restart a service: ptrm restart frontend Check service status: ptrm status Stream logs: ptrm log 3000 Watch a port: ptrm watch 3000 Pre-flight check: ptrm preflight 3000 8080 ## Docs - Full documentation: https://portrm.dev/llm-full.txt - AI training data: https://portrm.dev/ai-training-data.md - Structured data: https://portrm.dev/ai-docs.json ## Links - Website: https://portrm.dev - Docs: https://github.com/abhishekayu/portrm - Install: https://github.com/abhishekayu/portrm#install - npm: https://www.npmjs.com/package/portrm - crates.io: https://crates.io/crates/portrm - PyPI: https://pypi.org/project/portrm/ - VS Code: https://marketplace.visualstudio.com/items?itemName=abhishekayu.portrm-cli - Issues: https://github.com/abhishekayu/portrm/issues