| Name | Script Name | Type | Description | Supports None | Default | Minimum | Maximum |
| Number of Colors | NumberOfColors | Integer | Number of colors in the resultant image | No | 256 | 2 | 256 |
| Dither Percent | DitherPercent | Integer | Percent to dither the image | No | 0 | 0 | 100 |
| Boost Amount | BoostAmount | Integer | Amount to boost the selected colors | No | 1 | 1 | 10 |
| File Sub-Format | FileSubFormat | Enumeration (SubFormat) | Sub-format of image | No | NonInterlaced | | |
| Blend with Background Color | BlendWithBackgroundColor | Enumeration (Boolean) | Should partial transparent pixels be blended with the background color | No | True | | |
| Partial Transparency | PartialTransparentArea | Enumeration (PartialTransparency) | Options for partial transparent pixels | No | FullTransparency | | |
| Include Windows Colors | IncludeWindowsColors | Enumeration (Boolean) | Include Windows colors in the palette | No | False | | |
| File Version | FileVersion | Enumeration (Version) | Version of file format | No | Version89a | | |
| Palette Selection | PaletteSelection | Enumeration (ColorSelection) | Method of color selection | No | OptimizedOctreePalette | | |
| Boost Selected Colors | BoostSelectedColors | Enumeration (Boolean) | Should selected colors be boosted | No | False | | |
| Tolerance | Tolerance | Integer | Tolerance for the transparency color match | No | 1 | 0 | 200 |
| Transparent Color | TransparentColor | Color | Color in image that will be transparent | No | Red 0
Blue 0
Green 0 | Red 0
Blue 0
Green 0 | Red 255
Blue 255
Green 255 |
| Transparent Area | TransparentArea | Enumeration (Transparency) | Areas of image that will be transparent | No | None | | |
| Blend Color | BlendColor | Color | Partial transparency blend color | No | Red 0
Blue 0
Green 0 | Red 0
Blue 0
Green 0 | Red 255
Blue 255
Green 255 |
| File Name | FileName | String | Name of file | No | | | |
| Partial Transparency Threshold | PartialTransparencyThreshold | Integer | Partially transparent pixels below this threshold will become transparent | No | 1 | 1 | 100 |
| General Settings | GeneralSettings | Parameter Repository | Contains parameters that control the execution of the command. | No |
