Merge pull request #315 from shiva9610/patch-1

Update README.md

Author: kolkov

README.md

@@ -174,7 +174,7 @@ For `ngModel` to work, you must import `FormsModule` from `@angular/forms`, or f
 | defaultParagraphSeparator  | `string` | `-` | no | Set default paragraph separator such as `p` |
 | defaultFontName  | `string` | `-` | no | Set default font such as `Comic Sans MS` |
 | defaultFontSize  | `string` | `-` | no | Set default font size such as `1` - `7` |
-| uploadUrl  | `string` | `-` | no | Set image upload endpoint `https://api.exapple.com/v1/image/upload` |
+| uploadUrl  | `string` | `-` | no | Set image upload endpoint `https://api.exapple.com/v1/image/upload` and return response with imageUrl key. {"imageUrl" : <url>} |
 | upload  | `function` | `-` | no | Set image upload function |
 | uploadWithCredentials | `bolean` | `false` | no | Set passing or not credentials in the image upload call |
 | fonts  | `Font[]` | `-` | no | Set array of available fonts  `[{name, class},...]` |