Updated name and README

Cargo.toml

@@ -1,5 +1,5 @@
 [package]
-name = "stream-screen"
+name = "wlstreamer"
 version = "0.1.0"
 authors = ["Benjamin Bädorf <hello@benjaminbaedorf.eu>"]
 edition = "2018"

README.md

@@ -5,10 +5,11 @@ Wrapper around `wf-recorder` and `ffmpeg` that automatically switches the screen
 ## Installation
 
 1. Make sure you're running sway
-2. Install `wf-recorder` and `ffmpeg`
-3. Install the rust toolchain
-4. Clone this repo
-5. `cargo install --path . --root ~/.local`
+2. Install `wf-recorder`, `v4l2loopback` and `ffmpeg`
+3. Load the `v4l2loopback` kernel module
+4. Install the rust toolchain
+5. Clone this repo
+6. `cargo install --path . --root ~/.local`
 
 ## Usage