Store Discord Client ID during initial setup

This makes the user experience much easier, you can now run the script with `node .` instead of `node . <client-id>`.
If you had a previous version, you may need to delete your `config.json` file

README.md

@@ -67,11 +67,12 @@ Feel free to open any issues/PR request on how I can improve this, following is
        node .
 2. You will be asked for your [Trakt Client ID](https://trakt.tv/oauth/applications), if you did not create an application, ensure you read the [Setup section of this page](https://github.com/RagnarLothbrok-Odin/trakt-discord-presence/blob/main/README.md#setup)
 3. You will be asked for your [Trakt Client Secret](https://trakt.tv/oauth/applications)
-4. You will be provided a `URL`, you must paste this link into a browser of your choosing
+4. You will be asked for your [Discord Client ID](https://discord.com/developers/applications), if you did not create an application, ensure you read the [Setup section of this page](https://github.com/RagnarLothbrok-Odin/trakt-discord-presence/blob/main/README.md#setup)
+5. You will be provided a `URL`, you must paste this link into a browser of your choosing
     * Once you visit this `URL`, a code will be provided, you must paste this code into your CMD/terminal/console
-5. Finally, you must now run the following code, replacing the string of numbers, with your [Discord Client ID](https://discord.com/developers/applications), if you did not create an application, ensure you read the [Setup section of this page](https://github.com/RagnarLothbrok-Odin/trakt-discord-presence/blob/main/README.md#setup)
+6. Finally, you must now run the following code to start the program.
 
-          node . 123456789098765432
+          node .
 
 
 ## Functionality

Trakt.js

@@ -12,7 +12,7 @@ if (!fs.existsSync('./config.json')) {
 }
 
 // Fetching the data from config.json
-const { clientId, clientSecret, oAuth } = require('./config.json');
+const { clientId, clientSecret, oAuth, discordClientID } = require('./config.json');
 
 // Checks if the oAuth has expired and runs tokenExpired() function if it has
 if (Date.now() > oAuth.expires) {
@@ -30,15 +30,6 @@ const options = {
 const trakt = new Trakt(options);
 trakt.import_token(oAuth);
 
-// Collect arguments from the input
-const discordClientID = process.argv.slice(2)[0];
-
-// Check if ID was supplied
-if (!discordClientID) {
-	console.log(chalk.red.bold('Please supply a valid Discord Client ID.\nIf you are unsure where to find this, please refer to the README.md file.'));
-	process.exit(1);
-}
-
 // Create the Discord RPC client
 // Create client
 const rpc = new DiscordRPC.Client({ transport: 'ipc' });
@@ -117,6 +108,11 @@ async function questions() {
 			type: 'input',
 			name: 'clientSecret',
 			message: 'What is your Trakt Client Secret?'
+		},
+		{
+			type: 'input',
+			name: 'discordClientID',
+			message: 'What is your Discord Client ID?'
 		}
 	]).catch(() => {
 		console.error('The user aborted the request.');
@@ -146,6 +142,7 @@ async function questions() {
 	const arr = {};
 	arr.clientId = response.clientId;
 	arr.clientSecret = response.clientSecret;
+	arr.discordClientID = response.discordClientID;
 
 	try {
 		await qTrakt.exchange_code(auth.oAuth, null);