Fix README

Author: RedCMD

README.md

@@ -8,8 +8,8 @@ Syntax Highlighting for ShellScript language within `package.json` `"scripts"`
 
 ## Known Issues
 
-ShellScript doesn't highlight code after `"`.  
-Workaround is to place a `;` at the start of each string.  
+ShellScript doesn't highlight code after double quotes `"` .  
+Workaround is to place a semicolon `;` at the start of each string.  
 
 This extension targets every JSON file, not just `package.json`.  
 However only a root level `"scripts"` object is affected.