updating readme

TestCase/GetAllLink.robot

@@ -16,4 +16,5 @@ GetAllLinkTest
         append to list  ${all_links}  ${link}
     END
     log     ${all_links}
+    close browser
 *** Keywords ***

TestCase/Scrolling.robot

@@ -0,0 +1,18 @@
+*** Settings ***
+Library  SeleniumLibrary
+
+*** Variables ***
+${browser}  chrome
+${url1}      https://history.state.gov/countries/all
+
+*** Test Cases ***
+ScrollTest
+    open browser    ${url1}  ${browser}
+    maximize browser window
+    set selenium speed  2 seconds
+    scroll element into view   xpath://*[@id="content-inner"]/div/div[1]/div[9]/ul/li[2]/a
+    go to   ${url1}
+    execute javascript  window.scrollTo(0,document.body.scrollHeight)
+    execute javascript  window.scrollTo(0,-document.body.scrollHeight)
+
+*** Keywords ***

readme.md

@@ -1,7 +1,20 @@
-Robot Testing Framework
-It uses the Keyword driven testing technique and capabilities can be extended by test libraries that cab be implemented by Java or Python.
--acceptance testing: It is the testing in which the system is tested and the purpose of acceptance testing is to evaluate  the capabilities of the system accordance with the business  requirement 
--attd-Acceotance test driven development .It is a communication between the business, customers, developers and testers. they work in coordination and make acceptance in advance if implementing the functionality.
--Robotic Process automation: It is a process of conveniently reducing the human efforts with software that uses themachine learning and ai capabilities. It handles the high level repeatable tasks
+### Robot Testing Framework
 
-The robot framework processes the data, execute the test caes and generate the logs and reports . The core framework doesn't know about the test data , It is handles by the libraries by application interface or low level test tools
+##### It uses the Keyword driven testing technique and capabilities can be extended by test libraries that cab be implemented by Java or Python.
+<ul>
+    <li>-acceptance testing: It is the testing in which the system is tested and the purpose of acceptance testing is to evaluate  the capabilities of the system accordance with the business requirement.</li>
+    <li>-Attd:Acceptance test driven development .It is a communication between the business, customers, developers and testers. they work in coordination and make acceptance in advance if implementing the functionality.</li>
+    <li>-Robotic Process automation: It is a process of conveniently reducing the human efforts with software that uses teaching learning and ai capabilities. It handles the high level repeatable tasks.
+    </li>
+</ul>
+
+The robot framework processes the data, execute the test cases and generate the logs and reports . The core framework doesn't know about the test data , It is handles by the libraries by application interface or low level test tools
+
+How to use:-
+
+1. First run the requirements.txt to install the dependencies by the below code:-
+    <br>
+    `python3 install -r requirements.txt`
+2. run the following command in terminal:-
+<br>Sample:-   `robot TestCase/<name_of_test_case>.robot`
+<br>Example:- `robot TestCase/ForLoop.robot`

requirements.txt

@@ -0,0 +1,6 @@
+robotframework==3.2.1
+robotframework-databaselibrary==1.2.4
+robotframework-datadriver==0.3.6
+robotframework-pabot==1.8.1
+robotframework-pythonlibcore==2.1.0
+robotframework-seleniumlibrary==3.3.1