 geisa

    usage:
    geisa [options] line_parameter_database

    command line options without arguments:
        -h  help

    optional command line options with string argument:
	-i  isotope number
	-m  molecule number
        -o  output file (default: standard output)

    optional command line options with float argument:
	-S  minimum line strength to accept
	-x  lower and upper end of wavenumber range (comma separated pair without blanks)

    Note: at least wavenumber range or molecule has to be selected!

