When a module is called in the command line mode, MegaWave2 searches the file names of the input objects in different directories, following the order:
$MY_MEGAWAVE2/dataand its subdirectories,
$MEGAWAVE2/dataand its subdirectories.
The output objects are always written in the current directory of the shell. Beware : if you give the same name as the one of an existing file, the content of the previous file will be overwritten (there is no confirmation message).