[NTG-context] typeset file types

I want to get a dvi file from context MKIV. I tried: $ context --dvi my-contxt.mkiv but, this produces a pdf file. I compile pdf files like shit: context --pdf filename.mkiv What output file options are available on the command line. I checked the wiki garden but couldn't find any information about. I can't find it. I'd appreciate knowing what output fles I can produce. Thankds