| -all | Reset selection to all components before other selections. |
| -verbose 7 | Verbose output. |
| -origin 0,0,0 | Origin placement within image (default 0,0,0). |
| -sampling 1 | Sampling (default 1 angstrom/voxel). |
| -boxradius 100,80,120 | Particle box radius (default 50,50,50; one sets all). |
| -map image.spi | Input 3D map file. |
| -parameters param.star | Input atomic parameter file. |
| -output part.star | Output particle parameter or model file. |