Iguana Parser usage

[cyb3r-b4stard]

Hello! I am trying to use Iguana for parsing context-free languages, specified in *.iggy format, according to syntax specification of your website. But there seems a problem, when I call function fromIggyGrammar to generate *.json grammar file for parser to work on, it calls createGrammar, which inevitable calls IggyGrammar.getGrammar(), which always tries to parse file iggy.json. Could you please advice me on how to properly use Iguana?