Open the folder and run the floreantpos.bat / sh file
Make sure you have JRE or JDK installed and and your java environment is ready. Download and uncompress everything in a dist folder. First run database server and then start the client.
Run Database server
When database server is running it will prompt that its ready to accept connection on port 1527. Make sure your firewall is configured for that port. You can run database server in separate computer.
Launch Florant POS Client
Click on florantpos.bat to run the application. Some older distribution contains floreantpos.exe. Do not run that file. If you are in Linux you should run floreantpos.sh Go with default configuration of DB. And login with default admin password 123/123. Later change it for the sake of security.