updated readme

README.md

@@ -8,9 +8,9 @@ go get github.com/pcpratheesh/go-healthwatch
 ```
 
 ## Usage
-**Creating a Health Check**
+### Creating a Health Check
 
-To create a health check, you can use the `NewChecker`` function and provide the necessary options. You can specify the health checks to be performed and configure a service status notification webhook.
+To create a health check, you can use the `NewChecker` function and provide the necessary options. You can specify the health checks to be performed and configure a service status notification webhook.
 
 ```go
 healthchecker := gohealthwatch.NewChecker(
@@ -26,7 +26,7 @@ healthchecker := gohealthwatch.NewChecker(
 )
 ```
 
-**HealthCheckConfig**
+### HealthCheckConfig
 
 This is a configuration struct used to hold the settings for a health check. It contains the following fields: 
 
@@ -39,9 +39,9 @@ Interval | The interval duration for the health check in seconds | False
 HTTPHeader | An array of HTTP headers to include in the health check request | False
 StatusCode | The expected HTTP status code for the health check response | True
 
-**Overriding Checks and Run your own Checks**
+### Run your own Checks for individual checklist
 
-You can also override the checks to the health check configuration using the `AddCheck`` method. This allows you to override checks based on your specific requirements.
+You can also override the checks to the health check configuration using the `AddCheck` method. This allows you to override checks based on your specific requirements.
 
 The first argument in the checker.AddCheck() function should be the name of the health check. The second argument is a callback function that takes a `HealthCheckConfig` object as input and returns an `errors.Error` object.
 
@@ -52,15 +52,15 @@ checker.AddCheck("public-entries", func(check gohealthwatch.HealthCheckConfig) e
 ```
 
 
-**Performing Health Checks**
+### Performing Health Checks
 
 To perform the health checks, simply call the `Check` method on the `HealthCheck` instance.
-```
+```go
 checker.Check()
 ```
 
 
-**Service Status Notification WebHook**
+### Service Status Notification WebHook
 
 The `WithServiceStatusWebHook` function is used to configure a service status notification webhook for the `HealthCheck` struct. It takes a callback function as an argument, which is invoked when a health check status changes.
 
@@ -78,7 +78,9 @@ gohealthwatch.WithServiceStatusWebHook(func(check gohealthwatch.HealthCheckConfi
 This allows you to customize the behavior when a health check status changes. You can perform actions such as logging, sending notifications, or triggering other processes based on the status and error information.
 
 
-See more samples at [Here](/example/)
+## Example
+See more samples at [here](/example/)
+
 ## Contributing
 Contributions to GoHealthWatch are welcome! If you find any issues or have suggestions for improvements, please feel free to open an issue or submit a pull request on the GitHub repository.