[NTG-context] texmfstart problem

Hello Hans and others, I've got the following problem... I used to use such a command to compile my documents: texexec --format=cont-cz --mode=print file.tex After upgrade to latest ConTeXt (2006-05-17), I got a warning "Use 'texmfstart texexec' instead!". So I've changed my batch to call: texmfstart texexec --format=cont-cz --mode=print file.tex But it seems the --format switch is not processed correctly because the cont-en format is always used. On the other hand, the mode is passed correctly. Where's the problem? Thanks, Richard