From c8499fec2432cc2ada6351b89cddeed40bf328ab Mon Sep 17 00:00:00 2001
From: Tomas Aparicio <tomas@aparicio.me>
Date: Wed, 15 Apr 2015 10:31:15 +0200
Subject: [PATCH] fix(docs): usage

---
 README.md | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index c94031f..b9506ed 100644
--- a/README.md
+++ b/README.md
@@ -134,7 +134,7 @@ Options:
   -key <key>           Define API key for authorization
   -concurreny <num>    Throttle concurrency limit per second [default: disabled]
   -burst <num>         Throttle burst max cache size [default: 100]
-  -mrelease <num>      Force OS memory release inverval in seconds [default: 60]
+  -mrelease <num>      Force OS memory release inverval in seconds [default: 30]
   -cpus <num>          Number of used cpu cores.
                        (default for current machine is 8 cores)
 ```
@@ -159,6 +159,16 @@ Or filter debug output by package
 DEBUG=imaginary imaginary -p 8080
 ```
 
+Enable HTTP server throttle strategy (max 10 request/second)
+```
+imaginary -p 8080 -concurrency 10
+```
+
+Increase libvips threads concurrency (experimental)
+```
+VIPS_CONCURRENCY=10 imaginary -p 8080 -concurrency 10
+```
+
 ## HTTP API
 
 ### Authorization