$ ./wordler --help
usage: wordler [-h] [--length LENGTH]

Wordler.
Try my guess and provide the results as follows:
* '+' : Green, correct letter in correct place
* '*' : Yellow, correct letter in incorrect place
* '-' : Grey, incorrect letter not in the word
e.g. : '--*++'
'quit' to exit
'reset' to restart

optional arguments:
  -h, --help       show this help message and exit
  --length LENGTH  Length of the word to guess.  (default: 5)

$ ./wordler 
There are '4594' possible matches
Try 'mulch'...
Results [+*-] > ---*-
There are '334' possible matches
Try 'cress'...
Results [+*-] > +----
There are '20' possible matches
Try 'condo'...
Results [+*-] > +-+--
There are '2' possible matches
Try 'cynic'...
Results [+*-] >