skip repeating characters

[mlmarius]

could you add an option to skip the search for the generated combination if n repeating characters appear?
also, I think adding a possibility to pass a file containing combinations of letters that should cause a combo to be skipped would be helpful

for example, if I add

GGK to the file then once the program reaches

adersdsdGGK

it should know to stop generating passwords on this branch and continue with the next combo:

adersdsdGGL

Also, configuring the program to not allow for 2 repeating characters should skip generating solutions once it reaches something like

adeGG