1. Be sure you've installed SQL-Hero server components. The document to consult on this one can be found here. Double check that you have a server name specified on the Settings tool:

Furthermore, this assumes you've previously set up some global connections as described here.

2. Create a .shdbsync file that encompasses the steps you're trying to accomplish. More documentation on the command-line tool will be available here. Here's one example of what can be done inside a .shdbsync file:
One of the keys here is that the SQL-Hero application server name needs to be specified in the <SERVER> element, allowing the tool to know about global connections you've set up.

3. With the .shdbsync config file available, all you need to do is invoke SHDBSync, such as using: