readme: add

Author: icepie

README.md

@@ -0,0 +1,13 @@
+# giwifi-gear
+A cli tool for login giwifi, and it just a client tool:)
+
+# feature
+- multi-platform (ios/ipad/android/windows/linux/mac/router)
+- multi-arch
+- fast (No need to open web pages or other operations)
+- small (Just need a little storage space and memory)
+- multi-lang (python/bash/go/c)
+- flexible (support mac rebind and several different types of login authentication)
+- etc
+
+# todo