diff --git a/LICENSE b/LICENSE
index 3402459..5cb97e3 100644
--- a/LICENSE
+++ b/LICENSE
@@ -1,6 +1,6 @@
 BSD 3-Clause License
 
-Copyright (c) 2022, Antonio Carlos Costa da Silva - CoolerVoid
+Copyright (c) 2022, Antonio Costa  - CoolerVoid
 All rights reserved.
 
 Redistribution and use in source and binary forms, with or without
diff --git a/README.md b/README.md
index a445625..139f4ab 100644
--- a/README.md
+++ b/README.md
@@ -14,6 +14,17 @@ My beginning purpose at this project is to protect my server, which is to protec
 When I talk to friends, I say peoples that don't know how to write low-level code. Using the Casper-fs, you can 
 generate your custom kernel module to protect your secret files. The low-level programmer can write new templates for modules etc.
 
+# Tool Features
+* Tool to interpret YAML file and generate a C language file "Linux kernel module".
+* YAML context is a white screen to create your custom module in kernel land. Yes is not hard when you use Casper-FS.
+* The resource to generate the hidden kernel module, yes is invisible not even the root user can see it.
+* The resource to turn the Linux kernel module visible, passing a key to enable the context.
+* The resource to turn any file into a file system invisible(not even root can see it).
+* The resource to turn to visible any invisible file.
+* The resource to protect any file in the file system to prevent writing and removal.
+* The resource to unprotect any file writing and remove proper permission.
+* Persistence recipes with scripts, to always up Casper-fs when you boot the system.
+
 ## Video demo:
 https://www.youtube.com/watch?v=qxLEkYFicTg
 
@@ -144,17 +155,21 @@ casperfs
 # rmmod casperfs
 ```
 
-Random notes
+# Random notes
 --
 
 Tested on ubuntu 16 and fedora 29 at kernels "3.x","4.x" and "5.x".
 
+# Persistence and hide command of history
+Follow this tip for more information:
+https://github.com/CoolerVoid/casper-fs/blob/main/module_generator/scripts/README.md
+
 
 ## Point of attention
 This tool aims to use in the hardening system context. Pay attention if you have proper authorization before using that. I do not have responsibility for your actions. You can use a hammer to construct a house or destroy it, choose the law path, don't be a bad guy, remember.
 
 
-References
+# References
 --
 
 *Wikipedia Netfilter* 
diff --git a/module_generator/scripts/README.md b/module_generator/scripts/README.md
new file mode 100644
index 0000000..4e97802
--- /dev/null
+++ b/module_generator/scripts/README.md
@@ -0,0 +1,28 @@
+# Persistence
+
+To use the service file to make your LKM persistent, do this on the command line:
+1) Check if your Linux machine runs systemd
+
+    - sudo systemctl --version
+    If you see the version number on your screen, you are running systemd - if not, you can install systemd with your Linux package manager (apt / dpkg / rpm) - most Linuxes already use systemd.
+
+2) If you have systemd installed, create a file in the directory /etc/systemd/system with the name that you want your service to be known by, for example
+    sudo vi /etc/systemd/system/casper.service  
+    https://github.com/CoolerVoid/casper-fs/tree/main/module_generator/scripts/casper.service
+
+    And paste the contents of the service file that I sent, save that file and exit.
+
+3) To enable the service you created in step 2, type (if your file is called casper.service):
+     sudo systemctl enable casper
+
+4) When you next reboot your machine, check the file /var/log/syslog to make sure your service was started successfully.
+
+Tip by Paul Weston 
+
+# Hide action of send keys of password
+
+. I've attached a very simple script (manage.sh) which asks for the fake device name and password to (un)hide / (un)protect 
+- This avoids the clear text passwords and fake device name appearing in the shell history.
+- https://github.com/CoolerVoid/casper-fs/blob/main/module_generator/scripts/manage.sh
+
+Tip by Paul Weston 
diff --git a/module_generator/scripts/casp.service b/module_generator/scripts/casp.service
new file mode 100644
index 0000000..7218eab
--- /dev/null
+++ b/module_generator/scripts/casp.service
@@ -0,0 +1,14 @@
+# use this script in systemd
+# COntribution by Paul Wiston - contact: paul.w3st0n@googlemail.com
+[Unit]
+Description=Starts_casper
+After=network.target
+
+[Service]
+User=root
+Group=root
+ExecStart="/usr/local/bin/casp.sh"
+Type=simple
+
+[Install]
+WantedBy=default.target
diff --git a/module_generator/scripts/casp.sh b/module_generator/scripts/casp.sh
new file mode 100644
index 0000000..d55ea52
--- /dev/null
+++ b/module_generator/scripts/casp.sh
@@ -0,0 +1,24 @@
+#!/usr/bin/bash
+# Make casper-fs after reboot.
+#
+# 5th May 2022 script contribution by Paul Weston - paul.w3st0n@googlemail.com
+# save this file in /usr/local/bin/
+# change points of directory "paul" to you proper user path
+
+LOGFILE="/home/paul/casper.log"
+
+cd /home/paul/git/casper-fs/module_generator/output
+
+echo "$(date) Running make clean..," 
+make clean
+echo $?
+echo "$(date): Clean finished"
+
+echo "$(date): Running make..."
+make
+echo $?
+echo "$(date): Make finished"
+
+echo "$(date): Inserting module..."
+insmod /home/paul/git/casper-fs/module_generator/output/casperfs.ko
+echo $?
diff --git a/module_generator/scripts/manage.sh b/module_generator/scripts/manage.sh
new file mode 100644
index 0000000..464697e
--- /dev/null
+++ b/module_generator/scripts/manage.sh
@@ -0,0 +1,14 @@
+# Use this script to hidden the action to send keys to Casper-fs.
+# Using this script, you cannot see the history command.
+# save this script in /usr/bin/
+# COntribution by Paul Wiston - contact: paul.w3st0n@googlemail.com
+echo -n "Enter device: "
+read DEVICE
+
+echo -n "Enter key: " 
+stty -echo
+read KEY
+stty echo
+
+sudo su - root -c "echo $KEY > $DEVICE"
+echo