AuditJS is a command-line tool that audits JavaScript projects for known vulnerabilities and outdated package versions. The tool integrates with the OSS Index v3 REST API to scan npm dependencies installed in node_modules folders. The tool supports multiple JavaScript package managers including npm, Angular, yarn, and bower. It can identify security vulnerabilities in project dependencies by cross-referencing them against known vulnerability databases. For enterprise users, AuditJS can connect to Nexus IQ Server (version 77 or above) as an alternative data source for vulnerability scanning. Users must have the 'Can Evaluate Applications' permission to perform scans with Nexus IQ Server. AuditJS can be installed and used in two ways: via npx for temporary usage or through global installation for permanent access. The tool supports Node.js LTS versions 8.x and forward, making it compatible with most modern JavaScript development environments. The tool provides vulnerability assessment capabilities specifically focused on JavaScript package dependencies, helping developers identify and address security issues in their project's third-party components.