docs: update docs with a _little_ more detail

2021-09-30 15:21:17 -04:00 · 2021-09-30 15:21:17 -04:00 · d15740d3e9
commit d15740d3e9
parent 93594ecd9c
3 changed files with 22 additions and 10 deletions
--- a/README.md
+++ b/README.md
@ -1 +1,13 @@
-get information about certificates, by default will output the expiration date
+# checkcert
+
+This utility was based off of [this
+gist](https://gist.github.com/gdamjan/55a8b9eec6cf7b771f92021d93b87b2c).
+
+I have wrapped the logic in a click-based CLI and added command-line options
+(checkcert --help to see them)
+
+# Installation
+
+## from PyPi
+pip install checkert
+