Update README.md

README.md

@@ -60,3 +60,74 @@ When you serve a terminal in this way it will generate a new random URL, but not
 
 Textual Web can serve multiple [Textual](https://github.com/Textualize/textual) apps and terminals (as many as you like).
 Do do this, we need to create a TOML file.
+
+To demonstrate this, install Textual and check out the repository.
+Navigate to the examples directory and add the following file:
+
+```toml
+[app.Calculator]
+command = "python calculator.py"
+
+[app."Code Browser"]
+command = "python code_browser.py"
+
+[app."Dictionary"]
+command = "python dictionary.py"
+```
+
+The name is unimportant, but let's say you called it "serve.toml".
+Use the `--config` switch to load the new configuration:
+
+```bash
+textual-web --config serve.toml
+```
+
+You should now get 3 links, one for each of the secions in the configuration:
+
+<img width="1145" alt="Screenshot 2023-08-22 at 10 37 59" src="https://github.com/Textualize/textual-web/assets/554369/8e6e8248-7d77-4d77-af03-70f1a9147bf3">
+
+Click any of the links to serve the respective app:
+
+<img width="1131" alt="Screenshot 2023-08-22 at 10 42 25" src="https://github.com/Textualize/textual-web/assets/554369/fb4b6ad2-3431-41bc-b7b3-5cfd81e1eab8">
+
+### Terminal configutation
+
+You can also add a terminal(s) to the configuration file, in a similar way.
+
+```toml
+[terminal.Terminal]
+```
+
+## Accounts
+
+In previous examples, the URLS have all contained a random string of digits which will change from run to run.
+If you want to create a permanent URL you will need to create an account.
+
+To create an account, run the following command:
+
+
+```bash
+textual-web --signup
+```
+
+This will bring up a dialog in your terminal that looks something like this:
+
+<img width="1145" alt="Screenshot 2023-08-22 at 10 49 54" src="https://github.com/Textualize/textual-web/assets/554369/539fd8bc-c218-48b9-a00f-31855e7a4306">
+
+If you fill in that dialog, it will create an account for you and generate a file called "ganglion.toml".
+At the top of that file you will see a section like the following:
+
+```toml
+[account]
+api_key = "JSKK234LLNWEDSSD"
+```
+
+You can add that to your configuration file, or edit "ganglion.toml" with your apps / terminals.
+Run it as you did previously:
+
+```bash
+textual-web --config ganglion.toml
+```
+
+Now the URLs generated by `textual-web` will contain your account slug in the first part of the path.
+The account slug won't change, so you will get the same URLs from one run to the next.