Inconsequent parameter separators for module:install and module:uninstall commands

[balagan73]

The module:install command expects parameters separated by space, while the module:uninstall commands expects parameters separated by comma. These should be consequent. I prefer spaces, they are easier to type. ;-)

[itsdarrylnorris]

I think we should be supporting both spaces and commands.

[balagan73]

Yeah, that's even better

[hjuarez20]

@balagan73 we use the array mode in the module argument, by default, the modules to uninstall or install need a space. I fixed the translation.