add toggle subcommand

1 files changed, 5 insertions, 0 deletions

diff --git a/README.rst b/README.rst
index 58ec09a..1809902 100644
--- a/README.rst
+++ b/README.rst
@@ -42,6 +42,11 @@ To show the current scheme of the active console use the ``get`` subcommand: ::
     $ vtcol get
     solarized_dark
 
+It is also possible to use vtcol to switch between two themes by means of the
+``toggle`` subcommand. E. g. to cycle between “dark mode” and “light mode”: ::
+
+    $ vtcol toggle solarized solarized_light
+
 To view a scheme’s definition, for instance in order to verify that **vtcol**
 parses it correctly, use the ``dump`` command. ::