diff --git a/docs/config_flags.md b/docs/config_flags.md
index c1b8a6b..52b0cfb 100644
--- a/docs/config_flags.md
+++ b/docs/config_flags.md
@@ -23,6 +23,7 @@ The following flags are a list of all the currently supported options that can b
 | WEBROOT                 | Change the default webroot directory from `/var/www/html` to your own setting                                  |
 | ERRORS                  | Set to 1 to display PHP Errors in the browser                                                                  |
 | HIDE_NGINX_HEADERS      | Disable by setting to 0, default behaviour is to hide nginx + php version in headers                           |
+| PHP_CATCHALL            | Enable a 404 catch all to `index.php` -- changes `=404` on `try_files` to `/index.php?$args`                   |
 | PHP_MEM_LIMIT           | Set higher PHP memory limit, default is 128 Mb                                                                 |
 | PHP_POST_MAX_SIZE       | Set a larger post_max_size, default is 100 Mb                                                                  |
 | PHP_UPLOAD_MAX_FILESIZE | Set a larger upload_max_filesize, default is 100 Mb                                                            |
diff --git a/scripts/start.sh b/scripts/start.sh
index 04e789b..13e3dab 100644
--- a/scripts/start.sh
+++ b/scripts/start.sh
@@ -24,6 +24,12 @@ else
  webroot=/var/www/html
 fi
 
+# Enables 404 pages through php index
+if [ ! -z "$PHP_CATCHALL" ]; then
+ sed -i 's#try_files $uri $uri/ =404;#try_files $uri $uri/ /index.php?$args;#g' /etc/nginx/sites-available/default.conf
+fi
+
+
 # Setup git variables
 if [ ! -z "$GIT_EMAIL" ]; then
  git config --global user.email "$GIT_EMAIL"
@@ -165,7 +171,7 @@ if [[ "$ENABLE_XDEBUG" == "1" ]] ; then
         else
             echo "zend_extension=$(find /usr/local/lib/php/extensions/ -name xdebug.so)" > $XdebugFile # Note, single arrow to overwrite file.
             echo "xdebug.remote_enable=1 "  >> $XdebugFile
-            echo "remote_host=host.docker.internal" >> $XdebugFile
+            echo "xdebug.remote_host=host.docker.internal" >> $XdebugFile
             echo "xdebug.remote_log=/tmp/xdebug.log"  >> $XdebugFile
             echo "xdebug.remote_autostart=false "  >> $XdebugFile # I use the xdebug chrome extension instead of using autostart
             # NOTE: xdebug.remote_host is not needed here if you set an environment variable in docker-compose like so `- XDEBUG_CONFIG=remote_host=192.168.111.27`.