<!-- Do not edit this file. It is automatically generated by API Documenter. --> [Home](./index.md) > [puppeteer](./puppeteer.md) > [LaunchOptions](./puppeteer.launchoptions.md) > [handleSIGINT](./puppeteer.launchoptions.handlesigint.md) ## LaunchOptions.handleSIGINT property Close the browser process on `Ctrl+C`. <b>Signature:</b> ```typescript handleSIGINT?: boolean; ```