diff --git a/macos-guest-virtualbox.sh b/macos-guest-virtualbox.sh
index 504f996..39ab21e 100755
--- a/macos-guest-virtualbox.sh
+++ b/macos-guest-virtualbox.sh
@@ -1170,8 +1170,9 @@ These are the variables that are usually required for iMessage connectivity:
     ${low_contrast_color}SystemUUID         # System unique identifier, stored in NVRAM${default_color}
 
 These parameters may be manually set in the ${low_contrast_color}set_variables()${default_color} function when the
-"${low_contrast_color}get_parameters_from_macOS_host${default_color}" is set to "${low_contrast_color}no${default_color}", which is the default setting. When
-the script is executed on macOS and the variable "${low_contrast_color}get_parameters_from_macOS_host${default_color}" is set to "${low_contrast_color}yes${default_color}", the script copies them from the host.
+\"${low_contrast_color}get_parameters_from_macOS_host${default_color}\" is set to \"${low_contrast_color}no${default_color}\", which is the default setting. When
+the script is executed on macOS and the variable \"${low_contrast_color}get_parameters_from_macOS_host${default_color}\" is
+set to "${low_contrast_color}yes${default_color}", the script copies the parameters from the host.
 
         ${highlight_color}Applying the EFI and NVRAM parameters${default_color}
 The EFI and NVRAM parameters may be set in the script before installation by