What's the issue?
The tools separate package currently doesn't contain any of our documentation (at least I don't believe it does, we should double check)?
All the tools in 'backup' will load documentation when the user uses the 'help' command or '--help' flag.
At the moment, it's likely that this would fail, as we'd fail to find/open the documentation.
What's the fix?
We should install the documentation into the standalone package (probably) using the docs/CmakeLists.txt file.
We should update logic so that we can correctly open the documentation in this new location; this will likely require extending the compile time options to set the type of install.