diff --git a/README.md b/README.md
index 61e3c6d..a31d0c7 100644
--- a/README.md
+++ b/README.md
@@ -14,7 +14,7 @@ gruntwork-install --module-name 'vault-ssh-helper' --tag '0.0.3'
 ## Installing gruntwork-install
 
 ```bash
-curl -Ls https://raw.githubusercontent.com/gruntwork-io/gruntwork-installer/master/bootstrap-gruntwork-installer.sh | bash -s --version 0.0.1
+curl -Ls https://raw.githubusercontent.com/gruntwork-io/gruntwork-installer/master/bootstrap-gruntwork-installer.sh | bash /dev/stdin --version 0.0.2
 ```
 
 Notice the `--version` parameter at the end where you specify which version of `gruntwork-install` to install. See the
@@ -77,7 +77,7 @@ and then uses it to install several modules:
   }],
   "provisioners": [{
     "type": "shell",
-    "inline": "curl -Ls https://raw.githubusercontent.com/gruntwork-io/gruntwork-installer/master/bootstrap-gruntwork-installer.sh | bash -s --version 0.0.1"
+    "inline": "curl -Ls https://raw.githubusercontent.com/gruntwork-io/gruntwork-installer/master/bootstrap-gruntwork-installer.sh | bash /dev/stdin --version 0.0.2"
   },{
     "type": "shell",
     "inline": [
diff --git a/bootstrap-gruntwork-installer.sh b/bootstrap-gruntwork-installer.sh
index 48ee791..6cb02a1 100755
--- a/bootstrap-gruntwork-installer.sh
+++ b/bootstrap-gruntwork-installer.sh
@@ -11,7 +11,7 @@
 #
 # So instead, we recommend that clients use this tiny bootstrap script as a one-liner:
 #
-# curl -Ls https://raw.githubusercontent.com/gruntwork-io/gruntwork-installer/master/bootstrap-gruntwork-installer.sh | bash -s --version 0.0.12
+# curl -Ls https://raw.githubusercontent.com/gruntwork-io/gruntwork-installer/master/bootstrap-gruntwork-installer.sh | bash /dev/stdin --version 0.0.3
 #
 # You can copy this one-liner into your Packer and Docker templates and immediately after, start using the
 # gruntwork-install command.
@@ -40,10 +40,10 @@ function print_usage {
   echo "Examples:"
   echo
   echo "  Install version 0.0.3:"
-  echo "    bootstrap-gruntwork-installer.sh --version=0.0.3"
+  echo "    bootstrap-gruntwork-installer.sh --version 0.0.3"
   echo
   echo "  One-liner to download this bootstrap script from GitHub and run it to install version 0.0.3:"
-  echo "    curl -Ls https://raw.githubusercontent.com/gruntwork-io/gruntwork-installer/master/bootstrap-gruntwork-installer.sh | bash -s --version=0.0.3"
+  echo "    curl -Ls https://raw.githubusercontent.com/gruntwork-io/gruntwork-installer/master/bootstrap-gruntwork-installer.sh | bash /dev/stdin --version 0.0.3"
 }
 
 function command_exists {