README.md

@@ -1,10 +1,31 @@
 # Lyricdownloader
 
-This program is used to download lyrics for a song from the internet. The steps of operation are shown here:
+This program is used to download lyrics for a song from the internet. There are two modes of operation:
 
-1. It first opens a chrome window, searches for the lyrics , and copies the lyrics returned by Google Search to a file defined by you.
-2. It then tries to get search for the same song using the Genius API. It then tries to compare the lyrics with the Genius one.
+(a) Scraping from google: This does not run in headless mode as Google does not show the lyrics in headless mode. So the program has to first open a chrome window, searches for the lyrics, and copies the lyrics returned by Google Search to a file defined by you.
+(b) Retrieving the lyrics using the Genius API.
 
 ## Caveats
 
 This program requires chrome to use, that is, you should have chrome installed to use this program.
+
+## TODOs
+
+- [x] ~~Refactor internal folder to this structure.~~ Simplify package structure.
+
+```sh
+internal
+| - usegenius.go # where you go all the genius processing
+| - usegoogle.go # where you do all the google processing
+| - cmdline.go # Where you initialize config and use flags
+```
+
+- [x] Setup the config file in its own config.go file
+- [x] Specific the doc for `go doc` in the doc.go file. To see the generated
+documentation, run `go doc lyricdownloader`
+- [ ] Research how to view `go doc` locally
+- [x] Fix generate_notes.py to fix generation of CHANGELOG.md
+- [ ] Add a demo heading in README.md
+- [ ] Sync over to Github
+- [ ] Add podman/Docker instructions
+- [ ] Add goreleaser