Why I cannot excute the hmetis?

./hmetis s13207p.hgr 2 5 10 1 1 3 0 24
bash: ./hmetis: cannot execute binary file
why???who can help me.

RE: who can tell me why

./hmetis2.0pre1 s13207P.hgr 2 5 10 3 3 3 1 0
Missing parameters.
Usage: hmetis [options]
use 'hmetis -help' for a summary of the options.