diff --git a/.gitignore b/.gitignore
index 7f2d61b..41d28b4 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1,2 @@
 Contents/Resources/IPMIView
+SM_download/
\ No newline at end of file
diff --git a/README.md b/README.md
index beb9bd6..9322849 100644
--- a/README.md
+++ b/README.md
@@ -1,43 +1,54 @@
-### IPMIView (java) App wrapper for MacOS**
+# IPMIView (java) App wrapper for MacOS
 
-Download the latest IPMIView software from SuperMicro (to your home directories "Downloads" folder, aka `~/Downloads`:
+## Quick Start
 
-[https://ftp.supermicro.com/wftp/utility/IPMIView/Linux/](https://ftp.supermicro.com/wftp/utility/IPMIView/Linux/)
-
-Download the code and execute the script to unarchive the linux package and create the Application Bundle:
 ```bash
 cd ~
 git clone https://github.com/TheCase/IPMIView.app
 cd IPMIView.app
-sh script.sh
+bash script.sh
 ```
 
 You should now have an application icon in your home directory's Applications (aka `~/Applications`) folder.
 
-#### Using the KVM Console
+For some versions of macOS, you may also need to add a security exception for `java`; see [Using the KVM Console](#using-the-kvm-console) for details.
 
-You need to add an `Input Monitoring` exception for `java` in the `Security & Privacy` -\> `Privacy` Tab in `System Preferences`:
+## Details
+
+Running the commands in the [Quick Start](#quick-start) section above will automatically:
+
+1) Clone this repository
+2) Run the containing `script.sh`
+    1) Download the needed files from SuperMicro's website
+    2) Verify the downloaded files
+    3) Extract and make the needed modifications to run on macOS
+    4) Install the application to `~/Applications/IPMIView.app`
+
+### Download Information
+
+The script in this repo downloads files from SuperMicro's website located at: https://www.supermicro.com/wdl/utility/IPMIView/Linux/
+
+### Using the KVM Console
+
+You need to add an `Input Monitoring` exception for `java` in the `Security & Privacy -> Privacy` Tab in `System Preferences`:
 
 - Open `System Preferences`
 - Click on `Security & Privacy`
-- Click the `Privacy` button/tab
-- Scroll down to `Input Monitoring`
-(you may need to click the lock in the lower left and enter your password to add a new item)
+- Click the `Privacy` tab
+- Scroll down to `Input Monitoring` (you may need to click the lock in the lower left and enter your password to add a new item)
 - Click the plus `+` symbol
-- In the top of the new window, select MacintoshHD in the pulldown
-Library -> Java -> JavaVirtualMachines -> jdk\<version\>.jdk -> bin -> Contents -> Home -> bin
+- In the top of the new window, select `Macintosh HD` in the pulldown `Library -> Java -> JavaVirtualMachines -> jdk<version>.jdk -> bin -> Contents -> Home -> bin`
 - Double click on `java`
 - Make sure the box next to `java` is now checked and close the window
 
-When you attempt to launch the console, you may be presented with a message that says the developer is not verified.  DO NOT click "Move to Trash" - this will  delete the files necessary to run the graphical console.  Once you get this message:
+When you attempt to launch the console, you may be presented with a message that says the developer is not verified. DO NOT click "Move to Trash" - this will delete the files necessary to run the graphical console. Once you get this message:
 
 - Open `System Preferences` -> `Security & Privacy` -> `General` Tab and click `Allow Anyway` next to the message about the jnlilib that was blocked.
 - At this point you can try the `Launch KVM Console` button. You should be presented with another dialog about developer verification. Click the `Open` button.
 - This will trigger another denial window for the sharedLibs jnlilib. Repeat the approval process for this next jnlilib in the `Security Preference` Pane.
 - After performing these two approvals, the console should open.
 
-
-### Troubleshooting
+## Troubleshooting
 
 If you have Java issues loading the app, please verify that you can run the app from the command line (and outside the jursdiction of this supplied wrapper).
 
diff --git a/script.sh b/script.sh
index 9d72787..70df870 100644
--- a/script.sh
+++ b/script.sh
@@ -1,9 +1,75 @@
-#!/bin/sh
+#!/bin/bash
 set -
+
+DOWNLOAD_URL="https://www.supermicro.com/wdl/utility/IPMIView/Linux/"
+LOCAL_DOWNLOAD_LOCATION="./SM_download"
+
+if which wget >/dev/null; then
+  echo "Downloading latest version of IPMIView from [${DOWNLOAD_URL}]..."
+  wget \
+    --timestamping \
+    --recursive \
+    --level=1 \
+    -q \
+    --show-progress \
+    --directory-prefix="${LOCAL_DOWNLOAD_LOCATION}/" \
+    --no-parent \
+    --no-directories \
+    --reject index.html,index.html.tmp,robots.txt,robots.txt.tmp \
+    "${DOWNLOAD_URL}"
+  rm "${LOCAL_DOWNLOAD_LOCATION}/"robots.txt*
+
+  # Check MD5
+  EXPECTED_MD5=$(\grep MD5 "${LOCAL_DOWNLOAD_LOCATION}/CheckSum.txt" | cut -d':' -f2 | tr -d "[:space:]" | tr '[:upper:]' '[:lower:]')
+  ACTUAL_MD5=$(md5sum "${LOCAL_DOWNLOAD_LOCATION}"/IPMIView*.tar* | cut -d' ' -f1 | tr -d "[:space:]" | tr '[:upper:]' '[:lower:]')
+  if ! diff <(echo "${EXPECTED_MD5}") <(echo "${ACTUAL_MD5}"); then
+    echo "MD5 is not as expected; download corrupted."
+    echo "Expected: [${EXPECTED_MD5}]"
+    echo "Actual:   [${ACTUAL_MD5}]"
+    echo "Exiting."
+    exit 1
+  fi
+
+  # Check SHA-256
+  EXPECTED_SHA256=$(\grep MD5 "${LOCAL_DOWNLOAD_LOCATION}/CheckSum.txt" | cut -d':' -f2 | tr -d "[:space:]" | tr '[:upper:]' '[:lower:]')
+  ACTUAL_SHA256=$(md5sum "${LOCAL_DOWNLOAD_LOCATION}"/IPMIView*.tar* | cut -d' ' -f1 | tr -d "[:space:]" | tr '[:upper:]' '[:lower:]')
+  if ! diff <(echo "${EXPECTED_SHA256}") <(echo "${ACTUAL_SHA256}"); then
+    echo "SHA-256 is not as expected; download corrupted."
+    echo "Expected: [${EXPECTED_SHA256}]"
+    echo "Actual:   [${ACTUAL_SHA256}]"
+    echo "Exiting."
+    exit 1
+  fi
+
+else
+  echo "WARNING: 'wget' CLI not found."
+  echo
+  echo "Please visit ${DOWNLOAD_URL} to download the latest version of IPMIView and copy the archive into $(pwd)/${LOCAL_DOWNLOAD_LOCATION}/"
+  echo
+  # shellcheck disable=SC2034,SC2162
+  echo "Press [Enter] to continue" && read answer
+fi
+
+echo "Extracting contents of downloaded IPMIView archive..."
+if [[ -d Contents/Resources/IPMIView ]]; then
+  rm -rf Contents/Resources/IPMIView
+fi
 mkdir -p Contents/Resources/IPMIView/Contents/Home/bin
-tar -zxvf ~/Downloads/IPMIView*.tar.gz --strip=1 -C ./Contents/Resources/IPMIView/. ||
-  tar -xvf ~/Downloads/IPMIView*.tar --strip=1 -C ./Contents/Resources/IPMIView/. ||
+tar -zxf "${LOCAL_DOWNLOAD_LOCATION}"/IPMIView*.tar* --strip=1 -C ./Contents/Resources/IPMIView/. ||
   { echo "Something went wrong, check download of IPMIView archive" && exit 1; }
+
+echo "Linking 'java' and 'jre'..."
 ln -s /usr/bin/java Contents/Resources/IPMIView/Contents/Home/bin/java
-cd ..
-rsync -arv --exclude=.git --exclude=Contents/Resources/IPMIView/jre IPMIView.app ~/Applications
+rm -rf Contents/Resources/IPMIView/jre/*
+pushd Contents/Resources/IPMIView/jre/ >/dev/null &&
+  ln -s ../Contents . &&
+  popd >/dev/null || exit
+
+echo "Copying IPMIView.app over to ~/Applications directory..."
+pushd .. >/dev/null &&
+  rsync -ar --exclude=.git --exclude=Contents/Resources/IPMIView/jre IPMIView.app ~/Applications &&
+  popd >/dev/null || exit
+
+echo "Completed."
+echo
+echo "You can now open ~/Applications/IPMIView.app"