minor changes

Author: Priyasingh23

README.md

@@ -24,7 +24,7 @@ Option | Description
 Title  | The title is just a label for a contact form which will display at the top of the form.
 Description | The description of your form will display right after the Title and before all the fields.
 Enable Ajax? | If Enabled to Ajax the form won't refresh after submission.
-Submit button text | Here you can change the submit button text. Default is <code>Submit/<code>.
+Submit button text | Here you can change the submit button text. Default is <code>Submit</code>.
 Thankyou message | Enter a Thankyou message to be displayed after the submission. Use {field:name} & {field:value} to render dynamic values.
 Redirect URL | Enter URL to redirect users after submission. Use {field:name} & {field:value} to render dynamic values.
 
@@ -37,13 +37,21 @@ The form layouts enables to design forms and display exactly you map in the layo
 It have 9 different flexible field types-
 
 **Text:** Single-line input and accept any form of text.
+
 **Textarea:** Multi-line input and accept any form of text.
-**Radio:** It is a control element that allows the user to choose only one of a predefined set of mutually exclusive options.Each option is separated by enter
+
+**Radio:** It is a control element that allows the user to choose only one of a predefined set of mutually exclusive options.Each option is separated by enter.
+
 **Single checkbox/Acceptance checkbox:** Shows that a particular feature has been enabled or a particular option chosen.
-**Checkboxes:** multiple checkboxes, each checkbox operates individually, so a user can toggle each response list. Each option is separated by enter
- **E-mail:** Single-line input and accept only e-mail addresses.
+
+**Checkboxes:** multiple checkboxes, each checkbox operates individually, so a user can toggle each response list. Each option is separated by enter.
+
+**E-mail:** Single-line input and accept only e-mail addresses.
+ 
 **List:** List of options, each separated by enter where only one of which can be selected.
+
 **Number:** Single-line input and accept only telephone number.
+
 **URL field** single-line input and accept only URL.
 
 ![Form_Layout](https://cdn.joomdev.com/documentation/JD-Simple_Contact_Form/images/Form_Layout.png)