Selenium WebDriver closes after everything is done
<p>So I'm trying to make a Messenger bot using Selenium and Python. I don't have any code errors my code works just fine, the problem is that after it's done it just kills the WebDriver.
Here's my code: </p>

<p><pre>from selenium import webdriver</p>

<p>login_email = "" #Your facebook email
login_password = "" #Your facebook password</p>

<p>def login_pulamea():</p>

<code>    driver = webdriver.Chrome()
    driver.get("http://messenger.com")

    #Waits for page to load
    driver.implicitly_wait(10)

    # Inputing email
    email_box = driver.find_element_by_xpath("""//*[@id="email"]""")
    email_box.clear()
    email_box.send_keys(login_email)

    # Inputing password

    password_box = driver.find_element_by_xpath("""//*[@id="pass"]""")
    password_box.clear()
    password_box.send_keys(login_password)

    #Submit details

    submit_button = driver.find_element_by_xpath("""//*[@id="loginbutton"]""")
    submit_button.click()

login_pulamea()
</code></pre>