Update README.md

Author: gitlawr

README.md

@@ -5,13 +5,13 @@ These scripts are originated from get.docker.com and are meant for quick & easy
 # Usage
 
 ```
-export DOCKER_VERSION=<docker-version-you-want> && curl -sSL https://raw.githubusercontent.com/gitlawr/install-docker/master/${DOCKER_VERSION}.sh | sh
+curl -sSL https://github.com/gitlawr/install-docker/blob/1.0/<docker-version-you-want>.sh?raw=true | sh
 ```
 
 or:
 
 ```
-export DOCKER_VERSION=<docker-version-you-want> && wget -qO- https://raw.githubusercontent.com/gitlawr/install-docker/master/${DOCKER_VERSION}.sh | sh
+wget -qO- https://github.com/gitlawr/install-docker/blob/1.0/<docker-version-you-want>.sh?raw=true | sh 
 ```
 
 # Supported Docker Version
@@ -34,4 +34,4 @@ Might slightly different among Linux distributions, for example no 1.10.3 for Ub
 
 # Notes
 
-The scripts are tested on Ubuntu_Xenial,CentOS7 and Debian_Jessie. If you encounter any problem using these scripts, feel free to change them yourself, bring up an issue or send me an email.
+The scripts are tested on Ubuntu_Xenial,CentOS7 and Debian_Jessie. If you encounter any problem using these scripts, feel free to change them yourself, bring up an issue or send me an email.