Update installation.md

To prevent weird Amazon S3 name to be the result of the download. Something like 702fe616-4502-11e3-8d9a-b95576a2176f.gz\?response-content-disposition\=attachment\;\ filename\=confd_0.2.0_linux_amd64.tar.gz\&AWSAccessKeyId\=AKIAISTNZFOVBIJMK3TQ\&Expires\=1394028017\&Signature\=3%2FpqUGYkufhsv0Z4SrMn7oQ4sW0\=
muhazzz · Mar 5, 2014 · cfb5948 · cfb5948
1 parent 6589400
commit cfb5948
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/docs/installation.md b/docs/installation.md
@@ -13,7 +13,7 @@ wget https://github.com/kelseyhightower/confd/releases/download/v0.2.0/confd_0.2
 ```
 * LINUX
 ```Bash
-wget https://github.com/kelseyhightower/confd/releases/download/v0.2.0/confd_0.2.0_linux_amd64.tar.gz
+wget -O confd_0.2.0_linux_amd64.tar.gz https://github.com/kelseyhightower/confd/releases/download/v0.2.0/confd_0.2.0_linux_amd64.tar.gz
 ```
 
 Unzip the confd package.