diff --git a/src/api.ts b/src/api.ts
index 56020ab..8990b22 100644
--- a/src/api.ts
+++ b/src/api.ts
@@ -151,7 +151,11 @@ export async function getPlayer(name: string): Promise<uniteApiData|null> {
     return null;
 }
 
-export async function getPlayerInteraction(interaction: CommandInteraction): Promise<void> {
+/**
+ * calls getPlayer() with the name from the interaction
+ * @param interaction discord interaction
+ */
+export async function getPlayerInteraction(interaction: CommandInteraction) {
     let username = interaction.options.getString('username', true);
     await interaction.deferReply();
     
diff --git a/src/discord.ts b/src/discord.ts
index 4112671..0ea2fd4 100644
--- a/src/discord.ts
+++ b/src/discord.ts
@@ -1,6 +1,7 @@
 import { REST } from '@discordjs/rest';
 import { Routes } from 'discord-api-types/v9';
 
+// list of commands to register with discord
 const commands = [
     {
         name: 'queue',
diff --git a/src/index.ts b/src/index.ts
index f434ff6..32325dd 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -6,8 +6,10 @@ import { registerCommands } from './discord';
 import { createQueue, joinQueue, leaveQueue, queueInfo, readyQueue } from './queue';
 const CLIENT = new Client({ intents: [Intents.FLAGS.GUILDS] });
 
+//init logs with a timestamp
 console.log(new Date().toISOString()+'\n\n');
 
+//get token
 if (!fs.existsSync('./token')) {
     fs.writeFileSync('./token', '');
     console.error('Missing Discord Token, please enter the bot token into the token file');
@@ -15,6 +17,7 @@ if (!fs.existsSync('./token')) {
 }
 const TOKEN = fs.readFileSync('./token').toString();
 
+//discord connections
 CLIENT.on('ready', client => {
     console.log(`Logged in as ${client.user.tag}`);
     client.guilds.fetch().then(guilds =>