diff --git a/bash/functions.sh b/bash/functions.sh
index bfb206e..dc87c96 100755
--- a/bash/functions.sh
+++ b/bash/functions.sh
@@ -106,3 +106,14 @@ function UncommentConfig {
     # Use sed to locate the "KEY" then uncomment the line containing it in the specified "FILE".
     sudo sed -i -e "/$1/s/^#//" $2
 }
+
+# The following function is used to clean up the log files by removing
+# any color escaping sequences from the log file so it is easier to read.
+# There are other lines not needed which can be removed as well.
+
+function CleanLogFile {
+    # Use sed to remove any color sequences from the specified "FILE".
+    sed -i "s,\x1B\[[0-9;]*[a-zA-Z],,g" $1
+    # Remove the "Press enter to continue..." lines from the log file.
+    sed -i "/Press enter to continue.../d" $1
+}
diff --git a/bash/variables.sh b/bash/variables.sh
index 475bd2d..e1d8125 100644
--- a/bash/variables.sh
+++ b/bash/variables.sh
@@ -34,7 +34,7 @@
 ## SOFTWARE VERSIONS
 
 # The ADS-B Receiver Project
-PROJECTVERSION="2.5.0"
+PROJECTVERSION="2.6.0"
 
 # FlightAware PiAware
 PIAWAREVERSION="3.1.0"
diff --git a/install.sh b/install.sh
index 9505cd9..5c7dca0 100755
--- a/install.sh
+++ b/install.sh
@@ -40,6 +40,10 @@ PROJECTROOTDIRECTORY="$PWD"
 BASHDIRECTORY="$PROJECTROOTDIRECTORY/bash"
 LOGDIRECTORY="$PROJECTROOTDIRECTORY/logs"
 
+### INCLUDE EXTERNAL SCRIPTS
+
+source $BASHDIRECTORY/functions.sh
+
 ### USAGE 
 
 usage()
@@ -47,12 +51,12 @@ usage()
     echo -e ""
     echo -e "Usage: $0 [OPTIONS] [ARGUMENTS]"
     echo -e ""
-    echo -e "Option     GNU long option         Meaning"
-    echo -e "-c         --config-file=<FILE>    The configuration file to be use for an unattended installation."
-    echo -e "-h         --help                  Shows this message."
-    echo -e "-l         --log-output            Logs all output to a file in the logs directory."
-    echo -e "-u         --unattended            Begins an unattended installation using a configuration file."
-    echo -e "-v         --verbose               Provides extra confirmation at each stage of the install."
+    echo -e "Option     GNU long option     	Meaning"
+    echo -e "-c <FILE>  --config-file <FILE>	The configuration file to be use for an unattended installation."
+    echo -e "-h         --help              	Shows this message."
+    echo -e "-l         --log-output        	Logs all output to a file in the logs directory."
+    echo -e "-u         --unattended        	Begins an unattended installation using a configuration file."
+    echo -e "-v         --verbose           	Provides extra confirmation at each stage of the install."
     echo -e ""
 }
 
@@ -65,15 +69,20 @@ while [[ $# -gt 0 ]]; do
             usage
             exit 0
             ;;
-        -c|--config-file*)
+        -c|--config-file)
             # The specified installation configuration file.
-            export ADSB_CONFIGURATIONFILE=$2
+            export ADSB_CONFIGURATIONFILE="$2"
             shift 2
             ;;
         -l|--log-output)
             # Enable logging to a file in the logs directory.
             ENABLE_LOGGING="true"
-            shift
+            shift 1
+            ;;
+        -u|--unattended)
+            # Enable logging to a log file.
+            export AUTOMATED_INSTALLATION_ENABLED="true"
+            shift 1
             ;;
         -u|--unattended)
             # Enable logging to a log file.
@@ -83,7 +92,7 @@ while [[ $# -gt 0 ]]; do
         -v|--verbose)
             # Provides extra confirmation at each stage of the install.
             export VERBOSE="true"
-            shift 
+            shift 1
             ;;
         *)
             # Unknown options were set so exit.
@@ -95,6 +104,7 @@ while [[ $# -gt 0 ]]; do
 done
 
 ### UNATTENDED INSTALL
+
 if [[ $AUTOMATED_INSTALLATION_ENABLED = "true" ]] ; then
     echo "The unattended installation option is still in development..."
     exit 1
@@ -105,7 +115,9 @@ fi
 chmod +x $BASHDIRECTORY/init.sh
 if [[ ! -z $ENABLE_LOGGING ]] && [[ $ENABLE_LOGGING = "true" ]] ; then
     # Execute init.sh logging all output to the log drectory as the file name specified.
-    $BASHDIRECTORY/init.sh 2>&1 | tee -a "$LOGDIRECTORY/install_$(date +"%m_%d_%Y_%H_%M_%S").log"
+    LOGFILE="$LOGDIRECTORY/install_$(date +"%m_%d_%Y_%H_%M_%S").log"
+    $BASHDIRECTORY/init.sh 2>&1 | tee -a "$LOGFILE"
+    CleanLogFile "$LOGFILE"
 else
     # Execute init.sh without logging any output to the log directory.
     $BASHDIRECTORY/init.sh
@@ -118,6 +130,13 @@ unset AUTOMATED_INSTALLATION_ENABLED
 unset ADSB_CONFIGURATIONFILE
 unset VERBOSE
 
+### TIDY UP
+
+# Remove any global variables assigned by this script.
+unset AUTOMATED_INSTALLATION_ENABLED
+unset ADSB_CONFIGURATIONFILE
+unset VERBOSE
+
 # Check if any errors were encountered by any child scripts.
 # If no errors were encountered then exit this script cleanly.
 if [[ $? -ne 0 ]] ; then