0.020           : CH4 mass (kg/mol)
TEMP.0		: temperature (K)
PRES		: pressure (bars)
3       	: N: number of molecules in MC pore (initial)

EXCH		: number of attempts to exchange
CYCL		: number of cycles per step
STEP		: number of steps/bin
BIN		: number of bins

TRAN  		: stepsize for a translational atom move
0.1		: stepsize for a orientational atom move
0.0		: test to stop moving the step size
CUT		: the Cut-OFF range (Anstroms)