Provided by: nauty_2.6r10+ds-1_amd64 

NAME
dreadnaut - command line interface to nauty graph isomorphism library
SYNOPSIS
dreadnaut [-o options]
DESCRIPTION
Enter nauty+traces test program.
-o options - set initial options.
The parameter value is a string of
dreadnaut commands from the following set: a,c,d,m,p,l,G,P,w,y,$,A,V,M The effect is the same as
if these commands are entered at the beginning of the standard input.
For help within dreadnaut, use the h command.
nauty 2.6.10 November 2017 DREADNAUT(1)