Some improvements in various functions

Author: vaisarger

README.md

@@ -30,10 +30,6 @@ transparently, based on the availability of the backends (frontends).
   * zenity
   * Xdialog
 
-  Since 14.0.0 version you can export "supercontext" env. variable (available values are: 
-  supercontext="terminal" or supercontext="windows" ) to set EasyBashGUI to use 
-  a terminal (xterm, gnome-terminal, etc. ) with "gum", "dialog" or "none" mode or 
-  graphical widgets ("yad", "gtkdialog", "kdialog", "zenity", "Xdialog" ). 
 
 ![](docs/easybasguidialogs.jpeg)
 
@@ -72,7 +68,7 @@ Please check [docs/README.md](docs/README.md) document file!
 
 ### Packages
 
-There are for some distros [![build result](https://build.opensuse.org/projects/home:venenux:bashgui/packages/easybashgui/badge.svg?type=percent)](https://build.opensuse.org/package/show/home:venenux:bashgui/easybashgui) :  [![](https://img.shields.io/badge/Debian-A81D33?style=for-the-badge&logo=debian&logoColor=white) ![](https://img.shields.io/badge/Cent%20OS-262577?style=for-the-badge&logo=CentOS&logoColor=white) ![](https://img.shields.io/badge/Red%20Hat-EE0000?style=for-the-badge&logo=redhat&logoColor=white) ![](https://img.shields.io/badge/Ubuntu-E95420?style=for-the-badge&logo=ubuntu&logoColor=white) ](https://software.opensuse.org//download.html?project=home%3Avenenux%3Abashgui&package=easybashgui) and more!
+There are (sometimes old, please check easybashgui-x.x.x.tar.gz first! ) for some distros [![build result](https://build.opensuse.org/projects/home:venenux:bashgui/packages/easybashgui/badge.svg?type=percent)](https://build.opensuse.org/package/show/home:venenux:bashgui/easybashgui) :  [![](https://img.shields.io/badge/Debian-A81D33?style=for-the-badge&logo=debian&logoColor=white) ![](https://img.shields.io/badge/Cent%20OS-262577?style=for-the-badge&logo=CentOS&logoColor=white) ![](https://img.shields.io/badge/Red%20Hat-EE0000?style=for-the-badge&logo=redhat&logoColor=white) ![](https://img.shields.io/badge/Ubuntu-E95420?style=for-the-badge&logo=ubuntu&logoColor=white) ](https://software.opensuse.org//download.html?project=home%3Avenenux%3Abashgui&package=easybashgui) and more!
 
 
 ## Credits.

docs/README.md

@@ -34,7 +34,7 @@ echo -e "source easybashgui\nmessage hola" > ~/Devel/easybashgui/newprogram
 bash ~/Devel/easybashgui/newprogram
 ```
 
-That's it !!!!! Easyle! But what if you wants all build-in!? Without install?, 
+That's it !!!!! Easy! But what if you wants all built-in!? Without install? 
 of course you can! Check next section:
 
 #### Quick developer usage
@@ -468,11 +468,11 @@ while :
 	#
 	if [ "${answer}" = "GOOD" ]
 		then
-		notify_message "Changed in \"good\" ..."
+		notify_message --seconds 3 "Changed in \"good\" ..."
 		notify_change "good"
 	elif [ "${answer}" = "BAD" ]
 		then
-		notify_message "Changed in \"bad\" ..."
+		notify_message -s 3 --icon "application-exit" "Changed in \"bad\" ..."
 		notify_change -i "gtk-help" -t "This tooltip is bad" "bad"
 	else
 		exit
@@ -911,7 +911,7 @@ Like "message" but in the form of notification, allows to choose the icon to dis
     * PID: echoes the PID of the current process
 
 ``` bash
-notify_message [-i "<icon>"] "[text]"
+notify_message [-i|--icon "<icon>"] [-s|--seconds "<seconds>"] "[text]"
 ```
 
 #### notify_change