Render
The following options affect only the render commands.
--templates-directory <PATH>
Set a custom templates directory.
See the default templates for fully working examples.
--template-group <GROUP>
Render specified Template Groups.
Passing non-existent Template Groups will return an error.
Multiple Template Groups can be passed using the following syntax.
readstor
    # ...
    --template-group basic
    --template-group using-backlinks
    # ..