Update README.md

README.md

@@ -64,7 +64,7 @@ HTR for the same tokens with page to page congruence, and broadly line by line c
    * Correction of single letter errors in word
    * Correction of double letter errors in word
    * Correction of single letter omission in word
-   * Correction of double letter ommission in word
+   * Correction of double letter omission in word
      
 8. User testing of readability of raw HTR and different levels of machine and hand correction
    * Impact on readability of raw HRT + rules based Python script optimised to domain