diff --git a/README.md b/README.md
index ba94b1e..028a477 100644
--- a/README.md
+++ b/README.md
@@ -1,8 +1,9 @@
 # eNet
 
-    erlang网络库
+    erlang's net library
 
-    {ok, Pid} = eNet:addTcpLr(test11, {{127,0,0, 1}, 9010}, echo_server, [{tcpOpts, [binary, {packet, 2}, {active, false}]}]).
-
-    {ok, S} = gen_tcp:connect({127,0,0, 1}, 9007, [{binary, {packet, 2}}]).
-    {ok, S} = gen_tcp:connect({127,0,0, 1}, 9007, [binary]).
+# Api
+    eNet:openTcp/3
+    eNet:openSsl/3
+    eNet:openUdp/3
+    eNet:openPpt/3