-**lightcards** is a Python program that reads data from a two column Markdown (and by extension, HTML) table, and displays flashcards from their contents.
-
-# POSITIONAL ARGUMENTS
-**input file**
-: Relative or absolute path to the input Markdown or HTML file
+**lightcards** is a Python program that reads data from a two column Markdown (and by extension, HTML) table in the **input file**, and displays flashcards from their contents.
# OPTIONS
# OPTIONS
-**-h**, **--help**
+## Generic Program Information
+**-h**, **\--help**
: Show a help message and exit
: Show a help message and exit
-**-f**, **--flip**
-: Show second column first
+**-v**, **\--version**
+: Print version and exit
+
+## Startup options
+**-a**, **\--alphabetize**
+: Alphabetize card order
+
+**-p**, **\--purge**
+: Purge cache for chosen set
-**-r**, **--reverse**
-: Reverse card order. Has no effect when shuffling as well