Add examples for new functions to README

1 files changed, 13 insertions, 0 deletions

diff --git a/README.md b/README.md
index 9b67a96..6a60906 100644
--- a/README.md
+++ b/README.md
@@ -20,4 +20,17 @@ Usage
     print(color.red 'hello')
     print(color.red .. 'hello' .. color.reset)
     print(color.red, 'hello', color.reset)
+
+    -- The following functions take an optional IO handle (like io.stdout);
+    -- io.stdout is the default if you don't specify one
+    term.clear()    -- clears the screen
+    term.cleareol() -- clears from the cursor to the end of the line
+    term.cursor.goto(1, 1)
+    term.cursor.goto(io.stdout, 1, 1)
+    term.cursor.goup(1)
+    term.cursor.godown(1)
+    term.cursor.goright(1)
+    term.cursor.goleft(1)
+    term.cursor.save()    -- save position
+    term.cursor.restore() -- restore position
 ```