1. Upload lumise_fullsite_setup.zip to your hosting https://yoursite.com/lumise_fullsite_setup.zip
2. Unzip it, and run on your browser https://yoursite.com/lumise
3. Config your database infomations then the installer will automatically install them all for you
4. [Very Important] After installing, go to "Admin Panel" and create an administrator for the first-time setup.