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nmap-scan-cli

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CLI utility to perform detailed Nmap scans and save reports

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# 🔍 nmap-scan-cli / automate-nmap-scan (TypeScript/Node.js) This project automates Nmap scans from the command line, checks if nmap is installed, supports multiple scan types (service/version & OS detection), and saves the results to a nmap_results/ directory in timestamped files. --- ## 🚀 Features - Automatically checks if Nmap is installed - 🛠️ Supports multiple scan modes: `Service/Version Scan: nmap -sV -T4` ,`OS Detection Scan: nmap -O` - 💾 Saves the scan output to a timestamped `.txt` file - 📁 Automatically creates the `nmap_results/` folder if not present - ⚠️ Handles errors cleanly (missing `nmap`, scan issues, file system issues) --- ## 🧑‍💻 Requirements - Node.js 18+ - Nmap installed (`apt`, `brew`, `choco`, or from [nmap.org](https://nmap.org/download.html)) --- ## 📦 USAGE ### 1. Install Nmap #### Ubuntu/Debian ```bash sudo apt install nmap ``` #### macOS (Homebrew) ```bash brew install nmap ``` #### Windows (via Chocolatey) ```bash choco install nmap ``` ### 2. Install the CLI tool globally #### macOS / Linux On most Unix-like systems, you might need to use `sudo` to install globally due to permission restrictions: ```bash npm install -g nmap-scan-cli ``` ### 3. Run scans #### 1. service/version ```bash nmap-sv-scan <target> ``` #### 2. OS detection OS detection (`nmap -O`) requires administrative privileges. - **Linux/macOS:** Run the command with `sudo` ```bash nmap-od-scan <target> ```