If this is visual foxpro, you can use shellexecute
DECLARE INTEGER ShellExecute IN shell32.DLL INTEGER hndWin, STRING cAction, ; STRING cFileName, STRING cParams, STRING cDir, INTEGER nShowWin
shellexecute(0,'Open',cExecutableFileWithFullPath,"YourParameters here","",1)
If it is Foxpro for DOS, you can create a .BAT file and then run it
lnHandle=FCREATE('temp.bat')
=FPUTS(lnHandle,'YourCommandWithParameter')
=FCLOSE(lnHandle)
Run temp.bat
Or you could try directly running it from foxpro
RUN YourExeFileWithPath YourParameters