fix usage typos

src/commands/cwg.ts

@@ -12,7 +12,7 @@ export default class CWG extends Command {
     super(client);
     this.name = 'cwg';
     this.description = 'Manages aspects for the CWG.';
-    this.usage = `${this.client.config.prefix}cwg create [User ID/Username] [Domain] [Port] <Path to x509 cert> <Path to x509 key>\n${this.client.config.prefix}cwg data [Domain/Port]`;
+    this.usage = `${this.client.config.prefix}cwg create [User ID | Username] [Domain] [Port] <Path to x509 cert> <Path to x509 key>\n${this.client.config.prefix}cwg data [Domain/Port]`;
     this.permissions = { roles: ['446104438969466890'] };
     this.enabled = true;
   }

src/commands/deleteaccount.ts

@@ -8,7 +8,7 @@ export default class DeleteAccount extends Command {
     super(client);
     this.name = 'deleteaccount';
     this.description = 'Delete an account on the Cloud VM';
-    this.usage = `${this.client.config.prefix}deleteaccount [User Name || User ID || Email Address] [Reason] | ${this.client.config.prefix}deleteaccount [Username] [Reason] | ${this.client.config.prefix}deleteaccount [Email] [Reason]`;
+    this.usage = `${this.client.config.prefix}deleteaccount [User Name | User ID | Email Address] [Reason] | ${this.client.config.prefix}deleteaccount [Username] [Reason] | ${this.client.config.prefix}deleteaccount [Email] [Reason]`;
     this.aliases = ['deleteacc', 'dacc', 'daccount', 'delete'];
     this.permissions = { roles: ['475817826251440128', '525441307037007902'] };
     this.enabled = true;

src/commands/warn.ts

@@ -1,14 +1,14 @@
 /* eslint-disable consistent-return */
 import { Message } from 'eris';
 import { Client } from '..';
-import { Command, RichEmbed } from '../class';
+import { Command } from '../class';
 
 export default class Warn extends Command {
   constructor(client: Client) {
     super(client);
     this.name = 'warn';
     this.description = 'Sends an official warning to user.';
-    this.usage = `${this.client.config.prefix}warn [username || user ID]`;
+    this.usage = `${this.client.config.prefix}warn [username | user ID]`;
     this.permissions = { roles: ['446104438969466890'] };
     this.enabled = true;
   }

src/commands/whois.ts

@@ -10,7 +10,7 @@ export default class Whois extends Command {
     this.name = 'whois';
     this.description = 'Views information for a cloud account.';
     this.aliases = ['account', 'user'];
-    this.usage = `${this.client.config.prefix}account [User Name || User ID || Email Address]`;
+    this.usage = `${this.client.config.prefix}account [User Name | User ID | Email Address]`;
     this.permissions = { roles: ['446104438969466890'] };
     this.enabled = true;
   }