This howto will take you through using Captcha Breaker to break a given
captcha. This howto covers only how to use the solvers once you already have
image files. This howto does NOT cover how to extract that file from a web
site, nor how to enter the text back.

At the end, you will pass your image file to the breaker and the last line of
output will be the text (with *'s for unrecognized characters):

$ ./rogers samples/HJQ1QX.gif
[...]
[Rotter] Dims
[Rotter] rows 2
[Rotter] cols 136
HJQ1QX
link: http://churchturing.org/captcha-dist/

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