docs: Fix typos and organize links

Author: hyperupcall

README.md

@@ -4,7 +4,7 @@ Bash library for terminal escape sequences
 
 ## Summary
 
-This library was created to be a _fast_ alternative to `tput`. It includes a `btput` function to emulate the most common features of `tput` (without exec overhead). It also sports a more intuitive interface with names like `term.erase_line`, etc.
+Includes standard ANSI escape sequences and a blazing-fast `tput` called `btput`. The latter is a WIP
 
 ## Installation
 
@@ -14,12 +14,14 @@ Use [Basalt](https://github.com/hyperupcall/basalt), a Bash package manager, to
 basalt add hyperupcall/bash-term
 ```
 
-## Awknowledgements
+## Acknowledgements
 
-- Function docstring descriptions were taken from [justjavac/deno_ansi](https://github.com/justjavac/deno_ansi)
+- [justjavac/deno_ansi](https://github.com/justjavac/deno_ansi)
 
 ## References
 
 - [vtasni.html](https://www2.ccs.neu.edu/research/gpc/VonaUtils/vona/terminal/vtansi.htm)
-- [asnci-escapes](https://github.com/sindresorhus/ansi-escapes/blob/main/index.js)
+- [ansi-escapes](https://github.com/sindresorhus/ansi-escapes/blob/main/index.js)
 - [ANSIcode.html](https://www.real-world-systems.com/docs/ANSIcode.html)
+- [terminalcodes](https://wiki.bash-hackers.org/scripting/terminalcodes)
+- [StackOverflow/20983251](https://stackoverflow.com/a/20983251)

pkg/src/public/btput.sh

@@ -1,11 +1,7 @@
 # shellcheck shell=bash
 
-# TODO
-# https://wiki.bash-hackers.org/scripting/terminalcodes
-# https://stackoverflow.com/a/20983251
-
 btput() {
-	unset REPLY
+	unset -v REPLY
 
 	case $1 in
 		# controlling cursor