Update README.md

README.md

@@ -1,6 +1,5 @@
 # Checkwa
 [![Latest Version](https://img.shields.io/github/release/myckhel/checkwa.svg?style=flat-square)](https://github.com/myckhel/checkwa/releases)
-![GitHub Workflow Status](https://img.shields.io/github/workflow/status/myckhel/checkwa/run-tests?label=tests)
 [![Total Downloads](https://img.shields.io/packagist/dt/myckhel/checkwa.svg?style=flat-square)](https://packagist.org/packages/myckhel/checkwa)
 
 Laravel package to check valid whatsapp number using checkwa api
@@ -12,18 +11,18 @@ PHP ^7
 
 Checkwa can be installed using composer
 
-```
+```bash
 composer require myckhel/checkwa
 ```
 
 ## Setup
 
 Publish the config file
-```
+```bash
 php artisan vendor:publish --provider="myckhel\Checkwa\CheckwaServiceProvider"
 ```
 checkwa.php should be copied to the config directory containing
-```
+```php
 <?php
 return [
   "apikey"          => env("CHECKWA_API_KEY"),
@@ -35,7 +34,7 @@ return [
 ```
 Create environment variables in your app's .env file
 
-```
+```env
 CHECKWA_API_KEY=XXXXXX-XXXXXX-XXXXXX-XXXXXX-XXXXXX
 CHECKWA_USER=user
 CHECKWA_SERVER=40
@@ -45,18 +44,18 @@ CHECKWA_CALLBACK=https://api.callback.url/checkwa/callback
 ## Usage
 
 ### Check Valid Whatsapp Number Using Public Server
-```
+```php
 use Checkwa;
 use Illuminate\Support\Str;
 ```
-```
+```php
 public function checkWa(Request $request){
 
   return Checkwa::check($request->phone, $request->phone_code, ['token' => Str::random(), 'hide_image' => '1']);
 }
 ```
 #### Example Valid Response
-```
+```json
 {
     "code": "001",
     "checks": 5,
@@ -71,18 +70,18 @@ public function checkWa(Request $request){
 ```
 
 ### Check Valid Whatsapp Number Using Private Server
-```
+```php
 use Checkwa;
 use Illuminate\Support\Str;
 ```
-```
+```php
 public function checkWa(Request $request){
 
   return Check::check($request->phone, $request->phone_code, ['token' => Str::random(), 'hide_image' => '1']);
 }
 ```
 #### Example Valid Response Using Private Server
-```
+```json
 {
     "code": "1",
     "server": "54",