Update README.md

README.md

@@ -71,11 +71,11 @@ opkg install its_bridge_0.0.1-1_mipsel_24kc.ipk
 - Step 1: Flash the firmware on a SD card (see [](http://wiki.friendlyarm.com/wiki/index.php/NanoPi_R2S#Get_Started))
 - Step 2: Downlod the following script in your home directory
 ```
-export HOME_INC=~/bin/
-export HOME_INC=~/lib/
+export HOME_BIN=~/bin/
+export HOME_LIB=~/lib/
 export HOME_INC=~/include/
 wget https://forge.etsi.org/rep/plugtests/its-plugtests/its-bridge/blob/master/scripts/install.sh
-chmod 775 .//install.sh
+chmod 775 ./install.sh
 ```
 - Step 3: execute it, using the following command line, where:
     - fscom, is your login name