Update README.md

Author: preetkaran20

README.md

@@ -13,10 +13,10 @@ Under ZAP's Options dialog you will find a File Upload section as shown below:
 
 ### Explanation
 For finding the URL to retrieve/view the uploaded file, here are some options:
-1. In some applications the URL to retrieve the uploaded file is static and doesn't change or only the file name is changed. For handling this type of file upload functionality, options panel has `Static Location Configuration` where static URL is added into `URI Regex` field. `URI Regex` field also supports the dynamic file name by `${fileName}`.
+1. In some applications the URL to retrieve the uploaded file is static and doesn't change or only the file name is changed. For handling this type of configuration, options panel has `Static Location Configuration` where static URL is added into `URI Regex` field. `URI Regex` field also supports the dynamic file name by `${fileName}`.
 parameter, for e.g. `http://<baseurl>/${fileName}`
-2. In some applications the URL to retrieve the uploaded file is present in the file upload request's response. For handling this type of file upload functionality, options panel has `Parse Http Response Configuration` which has 2 parameters `Start Identifier` and `End Identifier`. These identifiers are used to locate the URL within the response.
-3. In some applications the URL to retrieve the uploaded file is present in the response of a different URL which is called a preflight request. E.g. Profile picture URL is part of profile page and hence we need to parse the response of the profile page to find the URL of the profile picture. For handling this type of file upload functionality, the options panel has `Dynamic Location Configuration` which has a `URI Regex` and `Parse Http Response Configuration` which has `Start Identifier`, and `End Identifier`. So the File Upload add-on will invoke the URI mentioned in `URI Regex` and then parse the response using `Start Identifier` and `End Identifier`. `URI Regex` field also supports the dynamic file name by `${fileName}`
+2. In some applications the URL to retrieve the uploaded file is present in the file upload request's response. For handling this type of configuration, options panel has `Parse Http Response Configuration` which has 2 parameters `Start Identifier` and `End Identifier`. These identifiers are used to locate the URL within the response.
+3. In some applications the URL to retrieve the uploaded file is present in the response of a different URL which is called a preflight request. E.g. Profile picture URL is part of profile page and hence we need to parse the response of the profile page to find the URL of the profile picture. For handling this type of configuration, the options panel has `Dynamic Location Configuration` which has a `URI Regex` and `Parse Http Response Configuration` which has `Start Identifier`, and `End Identifier`. So the File Upload add-on will invoke the URI mentioned in `URI Regex` and then parse the response using `Start Identifier` and `End Identifier`. `URI Regex` field also supports the dynamic file name by `${fileName}`
 
 ### Note:
 This addon fires a lot of requests to the target application hence can impact the performance of the targeted application. So please run this addon in non-prod environment only.