Set parse_arg option of pyscf.gto.mole.Mole.build to False

[kwkbtr]

pyscf.gto.mole.Mole.build method has parse_arg option, which specifies whether pyscf should parse command line arguments or not:

https://sunqm.github.io/pyscf/gto.html#pyscf.gto.mole.Mole.build

The default value of the option is True and it sometimes results in a conflict with command line arguments parsed by a user script.
cf. pyscf/pyscf#470

I think the root problem is on pyscf side (they should set the default value to False), but I think it is good to specify the argument explicitly in OpenFermion-PySCF; for example here:

OpenFermion-PySCF/openfermionpyscf/_run_pyscf.py

Line 43 in b1081b9

pyscf_molecule.build()