diff --git a/README.md b/README.md
index cde66e4..4ea135a 100644
--- a/README.md
+++ b/README.md
@@ -1,2 +1,4 @@
 # nodejs-linux-installer
 This is an universal NodeJS installer for Linux.
+I don't take any responsibilities if you blow your system up!
+This is in Alpha/Beta Stage so be careful!
diff --git a/node-install.sh b/node-install.sh
index 47b9c80..00d7af0 100755
--- a/node-install.sh
+++ b/node-install.sh
@@ -8,9 +8,9 @@ echo "Get Latest Version Number..."
 {
 wget --output-document=node-updater.html https://nodejs.org/dist/latest/
 
-ARCH=uname -m
+ARCH=$(uname -m)
 
-if [$ARCH = x86_64]
+if [ $ARCH = x86_64 ]
 then
 	grep -o '>node-v.*-linux-x64.tar.gz' node-updater.html > node-cache.txt 2>&1