Autogenerate missing docs (#3514)

* Autogenerate missing docs

* Update ansi.md

* Rename question mark command docs

* Delete empty?.md

docs/commands/clear.md

@@ -0,0 +1,17 @@
+# clear
+Clears the terminal.
+
+## Usage
+```shell
+> clear {flags} 
+ ```
+
+## Flags
+* -h, --help: Display this help message
+
+## Examples
+  Clear the screen
+```shell
+> clear
+ ```
+