Auto-generate markdown command docs (#4451)

* Finish updating

* a couple improvements

* Update renames

* cleanup examples

docs/commands/query_web.md

@@ -0,0 +1,20 @@
+---
+title: query web
+layout: command
+version: 0.59.0
+---
+
+execute selector query on html/web
+
+## Signature
+
+```> query web --query --as_html --attribute --as_table --inspect```
+
+## Parameters
+
+ -  `--query {string}`: selector query
+ -  `--as_html`: return the query output as html
+ -  `--attribute {string}`: downselect based on the given attribute
+ -  `--as_table {any}`: find table based on column header list
+ -  `--inspect`: run in inspect mode to provide more information for determining column headers
+