README.md update

README.md

@@ -4,44 +4,14 @@ RollTables is a python library for generating tables suitable for selecting rand
 
 ## Quick Start
 
+Clone the repo and install the virtual env:
 ```
-# example.yaml
-
-# metadata is optional
-metadata:
-  # headers are optional
-  headers:
-    # The first column header always applies to the frequency label;
-    # you can hide this (or any other column) by setting the header to null
-    - Rarity  
-    - Color      
-    - Notes
-  # frequencies are optional; by default distribution will be uniform
-  frequencies:
-    # multiple distributions may be specified besides 'default'
-    default:
-      - common:  0.5
-      - uncommon: 0.3
-      - rare: 0.15
-      - wondrous: 0.05
-# 'common' is the text label for the frequency distribution
-common:
-  # each time a 'common' value is selected for the table, it will be
-  # chosen at random from the following values
-  - red
-  - orange
-  - yellow
-uncommon:
-  - green
-  - blue
-rare:
-  - indigo
-  - violet
-wondrous:
-  # choices can be definitions; both key and the value will be added as columns
-  - octarine: the color of magic
+% git clone https://github.com/evilchili/dnd-rolltable
+% cd dnd-rolltable
+% poetry install
 ```
 
+Invoke the CLI:
 ```
 % poetry run roll-table example.yaml
 ┏━━━━━━━━━┳━━━━━━━━━━┳━━━━━━━━━━┳━━━━━━━━━━━━━━━━━━━━┓