You need to use Electron Packager.
Install it using:
# for use in npm scripts
npm install electron-packager --save-dev
# for use from cli
npm install electron-packager -g
And package or deploy using:
electron-packager <sourcedir> <appname> --platform=win32 --arch=x86_64
If you would like to keep it with the Electron Installation, see Application Distribution.
Update :
Above command might throw an error
Unsupported arch=x86_64 (string); must be a string matching: ia32, x64, armv7l, arm64, mips64el
Suggested to use one of the options from ia32, x64, armv7l, arm64, mips64el
electron-packager <sourcedir> <appname> --platform=win32 --arch=x64