| Name | Script Name | Type | Description | Supports None | Default | Minimum | Maximum |
| Anti-alias | Antialias | Enumeration (Boolean) | Anti-aliases resulting selection | No | False | | |
| Anti-alias Type | AntialiasType | Enumeration (AntialiasType) | Areas to anti-alias | No | Outside | | |
| Contiguous | Contiguous | Enumeration (Boolean) | Selects only areas touching original point | No | True | | |
| Sample Merged | SampleMerged | Enumeration (Boolean) | Uses a merged image when sampling pixels | No | False | | |
| Tolerance | Tolerance | Integer | Tolerance for selecting similar pixels | No | 10 | 0 | 200 |
| General Settings | GeneralSettings | Parameter Repository | Contains parameters that control the execution of the command. | No |
