poImgview - Command line usage

> poApps --help --imgview

Usage: poApps [Options] [DirOrFile1] [DirOrFileN]

Start the portable application selection window.

General options:
--help            : Display this usage message and exit.
--helpimg         : Display image type settings and exit.
--helpfile        : Display file type settings and exit.
--helpall         : Display all usage messages and settings and exit.
--version         : Display version and copyright messages and exit.
--config <dir>    : Specify directory of the configuration files.
                    Default: User home directory (C:\Users\obermeier).

General batch options:
--verbose         : Display verbose information.
                    Default: No.
--overwrite       : Overwrite existing files.
                    Default: No.
--nosaveonexit    : Do not save settings on exit. Use this flag, if using
                    batch mode and don't want to change current settings.
--nosplash        : Do not show splash screen on startup.
                    Current setting: Do not show splash.
--hidewindow      : Hide windows when performing batch processing.
                    Default: No.

Application selection options:
--imgview         : Start the image view application.
--imgbrowse       : Start the image browse application.
--imgdiff         : Start the image diff application.
--slideshow       : Start the image slide show application.
--bitmap          : Start the bitmap edit application.
--dirdiff         : Start the directory diff application.
--filediff        : Start the file diff application.
--presmgr         : Start the PowerPoint presentation management application.

Use --help and one of the above selection options for application specific help.

Note: If using options with parameters, you have to specify the
      application selection option.


poApps: poImgview [Options] [ImageFile1] [ImageFileN]

Load images for viewing and processing.
If no option is specified, the images are loaded in a graphical user
interface for interactive manipulation.

Options:
--convfmt <string>   : Use specified format for the converted images.
                       Default: "SameAsInput".
--convopt <string>   : Use specified format option for the converted images.
                       Default: "Depending on input format".
--convname <string>  : Template for converted image files.
                       Use "%s" to insert original name without file extension.
                       Use "%d" or a printf variation to insert a number.
                       Default: "Conv_%s".
--convnum <int>      : Start value for filename numbering while converting.
                       Default: 1.
--convdir <dir>      : Directory for converted image files.
                       Default: "SameAsInput".

Processing of multiple images into one image:
--compose <int>      : Compose supplied image files into one image.
                       The images are arranged left to right, top to bottom,
                       assuming specified number of columns.

Processing of single images:
--logo               : Put logo onto images.
                       Default: No
--crop <x1 y1 x2 y2> : Crop image to given rectangle.
                       <x1, y1> specify top-left corner.
                       Default: No cropping.
--scale <x y>        : Scale image to given size. Append a "%" to the numbers
                       to specify new size in percentages.
                       Default: No scaling.
--keepaspect         : Use in conjunction with option "--scale" to preserve
                       aspect ratio. No effect when sizes are specified
                       in percentage.
--countcolors        : Find unique colors in image and print count to stdout.
                       If verbose mode is on, all unique colors are printed.

Available conversion output formats (use --helpimg for more info):
  BMP DTED GIF ICO JPEG PCX PNG PPM POSTSCRIPT RAW SGI SUN TGA TIFF XBM XPM