diff --git a/readme.md b/readme.md
index 470b81d7..e2304961 100644
--- a/readme.md
+++ b/readme.md
@@ -256,7 +256,9 @@ You can bind your own shortcuts in normal mode with the `:bind` command. For exa
 
 -   How do I disable Tridactyl on certain sites?
 
-    You can use `blacklistadd`, like this: `blacklistadd mail.google.com/mail`. See `:help blacklistadd`. Also note that if you want something like the passkeys or ignorekeys features vimperator/pentadactyl had, you can use `bindurl`. See `:help bindurl`.
+    To enter ignore mode automatically on a website, use `blacklistadd` like this: `blacklistadd mail.google.com/mail`. See `:help blacklistadd`. Also note that if you want something like the passkeys or ignorekeys features vimperator/pentadactyl had, you can use `bindurl`. See `:help bindurl`.
+
+    If you want to more thoroughly disable Tridactyl on a website, for example to prevent it from injecting its CSS, use `:seturl [url regex] superignore true`. See `:help seturl` and `:help superignore` for more details.
 
 -   How can I list the current bindings?
 
diff --git a/src/excmds.ts b/src/excmds.ts
index 42c02436..6b25a6d2 100644
--- a/src/excmds.ts
+++ b/src/excmds.ts
@@ -4113,7 +4113,7 @@ export function autocmddelete(event: string, url: string) {
  *
  *  Remove sites from the blacklist with `blacklistremove [url]` or `autocmddelete DocStart [url]`.
  *
- *  If you're looking for a way to temporarily disable Tridactyl, this might be what you're looking for.
+ *  If you're looking for a way to temporarily disable Tridactyl, this might be what you're looking for. If you need to disable Tridactyl more thoroughly on a page look at `:help superignore` instead.
  *
  *  <!-- this should probably be moved to an ex alias once configuration has better help --!>
  *