usage:
| Option | Type | Description |
|---|---|---|
| --version | None | show program's version number and exit |
| --even | str | |
| --odd | str | |
| --output | str | |
| --setsf | str | |
| --mask | str | |
| --step | int | |
| --winsize | int | |
| --cut | float | |
| --sym | str | |
| --overwrite | None | overwrite even/odd input |
| --gauss | None | gauss instead of tophat |
| --ppid | int |