Update README.md

Author: devlato

README.md

@@ -1,6 +1,6 @@
-# Key exclusion and inclusion syntax in object spread
+# Key exclusion syntax in object spread
 
-ECMAScript proposal and reference implementation for exclusion and inclusion syntax in the object spread.
+ECMAScript proposal and reference implementation for exclusion syntax in the object spread.
 
 **Author(s):** Denis Tokarev (Canva)
 
@@ -150,9 +150,6 @@ const sanitizedOpts = (opts) => {
 ```
 
 
-### The key inclusion syntax
-
-
 ## Specification
 
 WIP