added install/run instructions

readme.md

@@ -1 +1,14 @@
 # 1800queue
+
+## Installation
+
+1. Download and install [Node.js](https://nodejs.org/en/)
+2. Download and extract this repository
+3. Open the directory that contains `package.json` in your command prompt or terminal
+4. Run the command `npm install`
+5. Create a file called `token` in the same directory and enter your bot client's token
+
+## Running
+
+1. Open the directory that contains `package.json` in your command prompt or terminal
+2. Run the command `npm start`