Zend_Tool - What does the -p flag mean?

I've seen some zf commands using a flag like this: -p;

I couldn't find any information about it. Does anyone know?

Update: I found this:

When executing the above, it might make sense to use the pretend / "-p" flag first so that you can see what would be done, and what tables can be found in the database.

So perhaps it allows us to see the command results page per page ?

Th开发者_开发技巧anks.

I will allow us to see what will the command do, without actually doing it.

So first we use to -p flag to see what it will do. Then, we process the same command, without that flag in order to actually DO the command.