add ngx_http_uploadprogress_module

README.md

@@ -155,4 +155,26 @@ This module is recommended to be built statically because it interacts closely w
 
 ### License
 
+BSD 2-Clause License.
+
+---
+
+## ngx_http_uploadprogress_module
+
+nginx_uploadprogress_module is an implementation of an upload progress system, that monitors
+RFC1867 POST upload as they are transmitted to upstream servers.
+
+### Build
+
+```bash
+./configure \
+    --add-dynamic-module=/path/to/ngx_http_uploadprogress_module
+```
+
+### Notes
+
+when compiled with --with-debug, this module will produce high number of log messages.
+
+### License
+
 BSD 2-Clause License.