How use CRYSTALpytools?

QMQDCHEM

(base) noctua-v2@noctua-v2-X9DR3-F:~/Desktop/RSF/band$ ls
 BAND.DAT  'BAND STRUCTURE.jpeg'   fort.25   fort.87   fort.9   INPUT   OUTPUT

Can I use BAND.DAT as *.BAND and OUTPUT as *.out files in code?

from CRYSTALpytools.electronics import ElectronBand
from pymatgen.electronic_structure.plotter import BSPlotter

band = ElectronBand.from_file('*.DAT', 'OUTPUT')
pmgband = mgoband.to_pmg(labels=[r'$\Gamma$', 'W', 'X', 'L', r'$\Gamma$'])
bsplot = BSPlotter(pmgband)
bsplot.get_plot(ylim=(-10, 10), zero_to_efermi=True)