To relax 0) one pt-defect 1) all pt-defects 2) a user defined configuration:
1

CONST_H or CONST_S mode:
CONST_S

Default number of atoms in corresponding perfect(3C) state:
216

Default lattice parameter(3C) in angstrom (equilibrium=4.28533):
4.30

Default stress (11,22,33,12,13,23), in MBar:
-0. -0. -0. 0. 0. 0.

Default name of configurational file that could be read in:
config

Default name of user defined defect:
perfect

Default index of the point defect that could be relaxed:
(0.perfect 1.Vc 2.VSi 3.C_si 4.Si_c 5.CTc 6.CTsi 7.SiTsi 8.SiTc 9.antisite pair)
3

Write on configurational file:
config.opt

Give the initial configuration a perturbation:
0.00001

Random number generator seed:
0.45321

Minimization tolerance:
0.000001 

Print out the position of atoms around particle i (-1=NO,0=default) within radius
R and save to XYZ file before (*.xyz.bef) and after optimization (*.xyz.opt):
0  4.5