Add readme, license and screenshot. Update CLI banner.

LICENSE

@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2021 Alfred Gutierrez
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

README.md

@@ -1,11 +1,59 @@
 # `ffmpegd`
 An FFmpeg server with a websocket API for [FFmpeg Commander](https://github.com/alfg/ffmpeg-commander).
 
+The goal is to provide a simple interface for sending FFmpeg jobs from the browser (and other supported clients in the future) while reporting realtime progress details.
+
+**Currently a work-in-progress!*
+
 ## Install
-TODO
+```
+$ go get -u github.com/alfg/ffmpegd
+```
+
+Release binaries coming soon.
 
 ## Usage
-TODO
+* [ffmpeg](https://www.ffmpeg.org/download.html) must be installed and available on your `$PATH`.
+* Run `ffmpegd`:
+```
+$ ffmpegd
+```
+
+This wil start the websocket server in your current working directory and wait for a connection.
+
+* Go to https://alfg.github.io/ffmpeg-commander/ in the browser
+* Enable `ffmpegd` in Options.
+* Once connected, you can start sending encode jobs to ffmpegd!
+
+## Example
+### `ffmpegd` with a job in progress from `ffmpeg-commander`
+```
+$ ffmpegd
+
+███████╗███████╗███╗   ███╗██████╗ ███████╗ ██████╗ ██████╗
+██╔════╝██╔════╝████╗ ████║██╔══██╗██╔════╝██╔════╝ ██╔══██╗
+█████╗  █████╗  ██╔████╔██║██████╔╝█████╗  ██║  ███╗██║  ██║
+██╔══╝  ██╔══╝  ██║╚██╔╝██║██╔═══╝ ██╔══╝  ██║   ██║██║  ██║
+██║     ██║     ██║ ╚═╝ ██║██║     ███████╗╚██████╔╝██████╔╝
+╚═╝     ╚═╝     ╚═╝     ╚═╝╚═╝     ╚══════╝ ╚═════╝ ╚═════╝
+                                                      v0.0.1
+
+[ffmpegd] - websocket server for ffmpeg-commander.
+
+Server started on port :8080.
+Go to https://alfg.github.io/ffmpeg-commander to connect!
+
+Encoding... 6111 / 17620 (34.68%) 3.37x @ 80.77
+```
+![ffmpeg-commander](screenshot.png)
+
+
+## TODO
+* Support all `ffmpeg-comamnder` JSON options.
+* More CLI flags for server, ports, cwd and daemon mode.
+* Logging options and output
+* API documentation
+* Docker
 
 ## License
 MIT

main.go

@@ -19,15 +19,15 @@ const (
 ██╔══╝  ██╔══╝  ██║╚██╔╝██║██╔═══╝ ██╔══╝  ██║   ██║██║  ██║
 ██║     ██║     ██║ ╚═╝ ██║██║     ███████╗╚██████╔╝██████╔╝
 ╚═╝     ╚═╝     ╚═╝     ╚═╝╚═╝     ╚══════╝ ╚═════╝ ╚═════╝ 
+                                                      v0.0.1
 	`
-	Banner = "[\u001b[32mffmpegd\u001b[0m] - websocket server for ffmpeg-commander.\n"
-	Usage  = `
+	Version     = "0.0.1"
+	Description = "[\u001b[32mffmpegd\u001b[0m] - websocket server for ffmpeg-commander.\n"
+	Usage       = `
 Usage:
 	ffmpegd [port]
 	ffmpegd version -- This version.
 	`
-
-	Version = "0.0.1"
 )
 
 var clients = make(map[*websocket.Conn]bool)
@@ -59,16 +59,19 @@ var progressCh chan struct{}
 func main() {
 	printBanner()
 
+	// HTTP/WS Server.
 	startServer()
 }
 
 func printBanner() {
 	fmt.Println(Logo)
-	fmt.Println(Banner)
+	fmt.Println(Description)
 }
 
 func startServer() {
 	http.HandleFunc("/ws", handleConnections)
+
+	// Handles incoming WS messages from client.
 	go handleMessages()
 
 	fmt.Println("Server started on port :8080.")