c:\field\field.exe  data.dat
- open data.dat file.

c:\field\field.exe  /a array.dat
- open 2D/3D data file.

c:\field\field.exe  /g picture.gif data.dat
- open data.dat file and create picture.gif file.

c:\field\field.exe  /g picture.png /h data.dat
- open data.dat file, create picture.png file and exit 3DField without show-up window.

c:\field\field.exe /b border.brd data.dat
- open data.dat and existed border file.