fix:updated readme

README.md

@@ -1,4 +1,6 @@
-Mailer
+Mailer \n
+
+
 This repository contains a Rust program that sends emails using the lettre library.
 
 Prerequisites
@@ -8,22 +10,22 @@ Rust and Cargo are installed on your system. You can download and install Rust f
 An email account with SMTP support.
 Installation
 Clone the repository:
-'''git clone https://github.com/FossMec/mailer.git
-cd mailer''
+```git clone https://github.com/FossMec/mailer.git
+cd mailer```
 To run the program, you need to provide your email ID and password as command-line arguments. Here's the basic usage:
 
-'''cargo run --release -- <EMAIL_ID> <PASSWORD>'''
+```cargo run --release -- <EMAIL_ID> <PASSWORD>```
 Replace <EMAIL_ID> and <PASSWORD> with your actual email ID and password.
 
 Example
 
-'''cargo run --release -- [email protected] passwd'''
+```cargo run --release -- [email protected] passwd```
 
 Configuration
 This program uses the lettre library for sending emails. The basic configuration for sending an email is included in the code.
 
 You can modify SMTP server in main.rs.
 
-Add Recepients at '''utils/recepients.rs'''
+Add Recepients at ```utils/recepients.rs```
 
-Adjust Mail to be sent in html format at '''utils/mail_content.rs'''
+Adjust Mail to be sent in html format at ```utils/mail_content.rs```