Auto-generate markdown command docs (#4451)

* Finish updating

* a couple improvements

* Update renames

* cleanup examples

docs/commands/move.md

@@ -1,32 +1,35 @@
-# move
-Move columns.
+---
+title: move
+layout: command
+version: 0.59.0
+---
 
-## Usage
-```shell
-> move ...args {flags} 
- ```
+Move columns before or after other columns
+
+## Signature
+
+```> move ...columns --after --before```
 
 ## Parameters
-* ...args: the columns to move
 
-## Flags
-* -h, --help: Display this help message
-* --after <column path>: the column that will precede the columns moved
-* --before <column path>: the column that will be next the columns moved
+ -  `...columns`: the columns to move
+ -  `--after {string}`: the column that will precede the columns moved
+ -  `--before {string}`: the column that will be the next after the columns moved
 
 ## Examples
-  Move the column "type" before the column "name"
-```shell
-> ls | move type --before name | first
- ```
 
-  or move the column "chickens" after "name"
+Move a column before the first column
 ```shell
-> ls | move chickens --after name | first
- ```
+> [[name value index]; [foo a 1] [bar b 2] [baz c 3]] | move index --before name
+```
 
-  you can selectively move many columns in either direction
+Move multiple columns after the last column and reorder them
 ```shell
-> ls | move name chickens --after type | first
- ```
+> [[name value index]; [foo a 1] [bar b 2] [baz c 3]] | move value name --after index
+```
+
+Move columns of a record
+```shell
+> { name: foo, value: a, index: 1 } | move name --before index
+```