diff --git a/README.md b/README.md
index 347e2f4..955c843 100644
--- a/README.md
+++ b/README.md
@@ -1,17 +1,17 @@
 # Torznab Toolkit
 
-A toolkit for adding Torznab APIs to programs.
+A safe, multi-threaded toolkit for adding Torznab APIs to programs.
 
 ## Functionality
 
-| API call | Explanation                                                  | Compatibility  |
-| -------- | ------------------------------------------------------------ | -------------- |
-| caps     | Returns the capabilities of the api.                         | ❌             |
-| search   | Free text search query.                                      | ❌             |
-| tvsearch | Search query with tv specific query params and filtering.    | ❌             |
-| movie    | Search query with movie specific query params and filtering. | ❌             |
-| music    | Search query with music specific query params and filtering. | ❌             |
-| book     | Search query with book specific query params and filtering.  | ❌             |
+| API call | Explanation                                                  | Implemented  |
+| -------- | ------------------------------------------------------------ | -----------  |
+| caps     | Returns the capabilities of the api.                         | ❌           |
+| search   | Free text search query.                                      | ❌           |
+| tvsearch | Search query with tv specific query params and filtering.    | ❌           |
+| movie    | Search query with movie specific query params and filtering. | ❌           |
+| music    | Search query with music specific query params and filtering. | ❌           |
+| book     | Search query with book specific query params and filtering.  | ❌           |
 
 <!-- for copy-pasting: ❌ ✅ -->
 (copied from [torznab.github.io](https://torznab.github.io/spec-1.3-draft/torznab/Specification-v1.3.html))