When sharing track hubs on a single assembly, we recommend using Saved Sessions (for manuscripts, publications). These have the advantage of being able to save and share configuration settings made on other browser tracks. If you are just starting, an overview of the proces is to make the hub on your web-accessible server, attach the hub to the Genome Browser, configure browser position and related tracks, then save your named session and share the session link. Your session links will be in the following format with your chosen username and session name:
We have additional resources about Saved Session -sharing and, +sharing and backup to a file.
If you prefer URL manipulation, it is also possible to add or share a track hub directly by URL or otherwise modify the browser via URL. For example, if you add hubUrl=[URL] to your hgTracks URL line, it will add the hub directly into the browser:
If you are adding an assembly hub with multiple genomes, you can link directly to hgGateway, the assembly selection page and a particular genome: