Revamped input for a nicer experience

.gitignore

@@ -1,4 +1,6 @@
 target/
 palettes/test/
-Mosaic.zip
-test/
+palettes/lobster/
+binaries/
+prep.sh
+README_old.md

Cargo.toml

@@ -6,8 +6,8 @@ edition = "2021"
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [dependencies]
-glob = "0.3.0"
+clap = { version = "3.1.5", features = ["derive"] }
 image = "0.24.0"
 ndarray = "0.15.4"
 rayon = "1.5.1"
-thread = "0.1.0"
+thread = "0.1.0"

README.md

@@ -18,13 +18,11 @@ This can work with any set of images, it doesn't have to be emojis.
 
 ## To use:
 
-***It is important to know that this currently only takes in square images for both the input and the palette***
+### For prompts:
+- `./mosaic`
 
-command line args:
-`./mosaic -f Landscape-Color.png -p emoji -fs 256 -ps 16 -v 64.0`
-- Specify *file.png* scaled to a max size of 256, using the palette "emoji" scaled to 16x16, with a "variance" of 1/64[^1][^2]
-
-Pass in the extension for the file name!
+### For terminal argument input:
+- `./mosaic --help`
 
 ## How Do You Use Other Images?
 1 **Find a collection of images**
@@ -33,8 +31,4 @@ Pass in the extension for the file name!
 2 **Put the images into a named folder**
 - In this repo, packaged for convenience, the mentioned collection is named emojis/
 
-3 **Put named folder under palettes/**
-- The name of the folder is the palette name
-
-[^1]: image size determines what size the input will be changed to
-[^2]: palette size specifies what size the palette images are
+3 **Put named folder under palettes/**