diff --git a/README.md b/README.md
index b61e04c..08aeceb 100644
--- a/README.md
+++ b/README.md
@@ -1,5 +1,21 @@
 # What Can Publify Do?
 
+The coolest thing `publify` can do is publish a folder of static web pages and supporting assets to the web using Netlify, including adding a custom subdomain!
+
+Here's the full menu, though, with more details under the headings below:
+
+```bash
+> pub help
+
+Usage:
+    pub help
+    pub <rootpath> [<custom_domain>]             --------------------------------> deploy a site
+    pub list                                     -------------------------------> list all sites
+    pub custom <custom_domain> <existing_domain> --------------------------> set a custom domain
+    pub remove-custom <custom_domain>            -----------------------> remove a custom domain
+    pub delete/remove <domain or custom_domain>  --------------------------------> delete a site
+```
+
 ## Publish Sites to Netlify via CLI!
 
 ```bash
@@ -30,10 +46,57 @@ the site is published: http://642718842cb34f02bc6b0137--cheery-daifuku-f3417f.ne
 the site is published at dudette.helpers.fun.
 ```
 
+## List All Your Sites!
+
+```bash
+> pub list
+
+sites without custom domains:
+
+cheery-daifuku-f3417f: https://cheery-daifuku-f3417f.netlify.app
+preeminent-salamander-6262a7: http://preeminent-salamander-6262a7.netlify.app
+scintillating-mochi-760bd3: https://scintillating-mochi-760bd3.netlify.app
+transcribely: https://transcribely.netlify.app
+
+sites with custom domains:
+
+euphonious-torrone-029b78: https://shucks.helpers.fun
+flourishing-sherbet-8f356e: https://dudettes.helpers.fun
+beautiful-meerkat-95c24f: https://duasdfdes.helpers.fun
+glittery-khapse-b51104: https://dudes.helpers.fun
+velvety-cobbler-d4e023: https://mama.helpers.fun
+playful-treacle-6fea54: https://okay.helpers.fun
+calm-dodol-b7aea3: https://thedonkey.helpers.fun
+```
+
 ## Add A Custom Subdomain To An Already Published Site!
 
 ```bash
-> pub custom hey.helpers.fun startling-gingersnap-425138.netlify.app
+> pub custom hey.helpers.fun preeminent-salamander-6262a7.netlify.app
+the site is published at hey.helpers.fun. (originally 'preeminent-salamander-6262a7.netlify.app')
+```
+
+You can also provide partial names for the Netlify URLs, and also for the custom domains if you only have one domain listed in `NETLIFY_DOMAINS`:
+
+```bash
+> pub custom hey preeminent
+the site is published at hey.helpers.fun. (originally 'preeminent-salamander-6262a7.netlify.app')
+```
+
+## Remove a Custom Subdomain!
+
+```bash
+> pub remove-custom hey
+'hey.helpers.fun' was removed
+```
+
+## Delete An Entire Site!
+
+Powerful stuff:
+
+```bash
+> pub delete preeminent
+site 'http://preeminent-salamander-6262a7.netlify.app' was deleted
 ```
 
 
@@ -44,3 +107,9 @@ To do this magic, you have to first
 1) Create an environment variable `NETLIFY_TOKEN`, obtained [here](https://app.netlify.com/user/applications#personal-access-tokens).
 1) Create an environment variable `NETLIFY_DOMAINS`, with comma-separated values (no spaces), if you're planning to use custom domains.
 1) Delegate DNS management of all domains listed in `DOMAINS` to Netlify ([link](https://docs.netlify.com/domains-https/netlify-dns/delegate-to-netlify/))
+
+# TODO
+
+- [ ] add support for partial updates, so it's not only about subdomains, but also `/sub-pages`
+- [ ] add some color and spinners to the CLI using Rich
+
diff --git a/publify/publify.py b/publify/publify.py
index 31c6e67..0636619 100644
--- a/publify/publify.py
+++ b/publify/publify.py
@@ -65,7 +65,7 @@ def cli_set_custom_domain(custom_domain: str, domain: str) -> None:
     """
     check_that_custom_domain_is_not_in_use(custom_domain)
     try:
-        site_id, _ = get_site_id_from_netlify_domain(domain)
+        site_id, domain = get_site_id_from_netlify_domain(domain)
     except NoResult:
         print(f"No site found with domain '{domain}'")
         return