# 5.0 POV-Ray Options

The reference section describes all command line switches and INI file keywords that are used to set the options of POV-Ray. It is supposed to be used as a reference for looking up things. It does not contain detailed explanations on how scenes are written or how POV-Ray is used. It just explains all features, their syntax, applications, limits, drawbacks, etc.

POV-Ray was originally created as a command-line program for operating systems without graphical interfaces, dialog boxes and pull-down menus. Most versions of POV-Ray still use command-line switches to tell it what to do. This documentation assumes you are using the command-line version. If you are using Macintosh, MS-Windows or other GUI versions, there will be dialog boxes or menus which do the same thing. There is system-specific documentation for each system describing the specific commands.

In 'POV-Ray Options' ...
5.1 | Setting POV-Ray Options
5.2 | Options Reference