[doc] new commands.

docs/reference/commands.rst

@@ -1,6 +1,21 @@
 Command-line
 ============
 
+
+Bonobo Convert
+::::::::::::::
+
+Build a simple bonobo graph with one reader and one writer, then execute it, allowing to use bonobo in "no code" mode
+for simple file format conversions.
+
+Syntax: `bonobo convert [-r reader] input_filename [-w writer] output_filename`
+
+.. todo::
+
+    add a way to override default options of reader/writers, add a way to add "filters", for example this could be used
+    to read from csv and write to csv too (or other format) but adding a geocoder filter that would add some fields.
+
+
 Bonobo Init
 :::::::::::
 
@@ -8,7 +23,17 @@ Create an empty project, ready to use bonobo.
 
 Syntax: `bonobo init`
 
-Requires `edgy.project`.
+Requires `cookiecutter`.
+
+
+Bonobo Inspect
+::::::::::::::
+
+Inspects a bonobo graph source files. For now, only support graphviz output.
+
+Syntax: `bonobo inspect [--graph|-g] filename`
+
+Requires graphviz if you want to generate an actual graph picture, although the command itself depends on nothing.
 
 
 Bonobo Run
@@ -20,6 +45,7 @@ Syntax: `bonobo run [-c cmd | -m mod | file | -] [arg]`
 
 .. todo:: implement -m, check if -c is of any use and if yes, implement it too. Implement args, too.
 
+
 Bonobo RunC
 :::::::::::