Update README.md for changes in API

1 files changed, 25 insertions, 3 deletions

diff --git a/README.md b/README.md
index 58d827e..dd1342d 100644
--- a/README.md
+++ b/README.md
@@ -9,7 +9,29 @@ This project contains Python bindings for [jq](http://stedolan.github.io/jq/).
 ```python
 from jq import jq
 
-assert [2, 3, 4] == jq("[.[]+1]").transform([1, 2, 3]).json()
-assert "[2,3,4]" == str(jq("[.[]+1]").transform([1, 2, 3]))
-assert "[2,3,4]" == str(jq("[.[]+1]").transform("[1, 2, 3]", raw=True))
+jq(".").transform("42") == "42"
+```
+
+The `raw_input` argument can be used to treat the input as a raw JSON string:
+
+```python
+jq(".").transform("42", raw_input=True) == 42
+```
+
+The `raw_output` argument can be used to serialise the output into a JSON string:
+
+```python
+jq(".").transform("42", raw_output=True) == '"42"'
+```
+
+The `multiple_output` argument can be used for cases when multiple output elements are expected:
+
+```python
+jq(".[]+1").transform([1, 2, 3], multiple_output=True) == [2, 3, 4]
+```
+
+If there are multiple output elements, but `multiple_output` is not set to `True`, then the first output is used:
+
+```python
+jq(".[]+1").transform([1, 2, 3]) == 2
 ```