data2xmovie

There is a tool in LAMMPS package whose name is data2xmovie.
The file data2xmovie.c converts a LAMMPS data file into a snapshot suitable for visualizing with the xmovie
tool.
I do not know how i can use this tool? In manual,following syntax has been written that should be used for running the tool:
data2xmovie options outfile
But i dont know what are infile and outfile?
If it is possible for you, please guide me.
Best Regard
Samira

Open the file tools/data2movie.c in an editor
and read the top section of the file - it explains the
syntax.

Steve