Can I create a new wiki web from command line?

Can I create a new wiki web from command line? E.g.: twiki create web "NewInfo" If not, why not?

Answer

Copy the _default directory in data and pub and preserve the permissions:

sudo cp -Rp data/_default/ data/Newweb
sudo cp -Rp pub/_default/ pub/Newweb

Also, TWiki:Plugins/TWikiShellContrib which describes itself as "TWikiShellContrib is a shell that can be use to replace all twiki command line scripts with a single interface. Each command available in the twikishell is also available as a command line option." However, this plugin still needs to be ported.