Make README.md more noob-friendly

Add several more steps of instruction on how to run the utility for the less tech-savvy

README.md

@@ -1,7 +1,50 @@
+## (Prologue: Using the utility in Windows)
+The clip titles contain many special characters, which Windows is too scared to touch (? and : are scary, I get it!).  
+This is totally fine though, since you can simply activate a feature called [Windows Subsystems for Linux](https://docs.microsoft.com/en-us/windows/wsl/),
+which allows you to use the tool anyway,
+by installing a Linux distribution *inside* of your Windows installation. (Shockingly, this is an official Windows feature).
+1. Open your start menu and type "Turn Windows features on or off"
+2. Click on the search result that matches this name
+3. In this list, tick the box next to "Windows Subsystems for Linux"
+4. Hit OK and reboot
+5. Open the Microsoft Store from the start menu and install Ubuntu LTS 20.04
+6. Launch Ubuntu, and wait for it to fully install
+7. Create a username and password when prompted (it will look like nothing is happening when typing your password, thuogh this is intentional!)
+
+Congratulations! You now have Linux running inside Windows!
+Now simply [paste](https://devblogs.microsoft.com/commandline/copy-and-paste-arrives-for-linuxwsl-consoles/)
+and run this chain of commands:  
+`sudo apt update ; sudo apt upgrade ; sudo apt install python3 python3-pip git`  
+(this should ask you for your password).
+Now you can follow the instructions below.
+
 ## How to use?
-1. Clone repo
-2. `pip install -r requirements.txt`
-3. `python clipper.py --help`
+1. Clone repo `git clone https://github.com/Fittiboy/twitch-clip-archiver`
+2. Navigate into cloned directory `cd twitch-clip-archiver`
+3. Installed required packages `pip install -r requirements.txt`
+4. Create your `apis.json` file (see [next section](#how-to-acquire-a-client-id-and-secret))
+5. Run the command with the --help flag for more info `python clipper.py --help`
+
+## How to acquire a Client ID and secret?
+1. Go to your [Twitch Developer Console](https://dev.twitch.tv/console/apps) (log in with your Twitch account)
+2. Click "Register Your Application"
+3. Make up some unique name (this is mostly irrelevant)
+4. type "http://localhost" (remove the quotes) into the "OAuth Redirect URLs" field (no need to hit the "Add" button)
+5. Select "Other" as Category and type "Clip archival tool" or something close to that into the "Other Details" field
+6. Hit "Create"
+7. Click on "Manage"
+8. Click on "New Secret"
+9. Copy the Client ID and the Client Secret and put them into a file called `apis.json` in the "twitch-clip-archiver" folder  
+
+`apis.json` file template:
+```json
+{
+    "t_id": "Client ID",
+    "t_t": "Client Secret"
+}
+```
+(keep all quotation marks, but replace the Client ID and Client Secret with your actual ID and Secret)
+
 ## How to automatically upload to Google Drive?
 1. Acquire `client_secrets.json` (Follow "Get Your API Key" from [this guide](https://medium.com/analytics-vidhya/how-to-connect-google-drive-to-python-using-pydrive-9681b2a14f20))
 2. Place it in the same directory as clipper.py (make sure it's called `client_secrets.json`)