yes, this is one of the possible ways.
It depends if you already have your project of if you're starting a new one.
In case you're starting a new one, simply attach all plugins/bundles to your project directory and select Create or Import new -> Import ORM schema files and select root path of your project:
after that all schema files will be imported and you can start with customizating/ extending of your project.
In case you already have project, use "Import to project" -> Import ORM schema files and attach new module to your existing project.
For more info about modules, you can check following article: https://help.skipper18.com/how-to-use/application-concepts/shared-modules