Answers for "how to make selenium not close"

selenium close browser

driver.close() #It closes the browser window on which the focus is set.

driver.quit() #It basically calls the driver.dispose method which in turn closes all the browser windows and ends the WebDriver session gracefully.

selenium close current driver but don't quit

# driver.close() closes one tab
# driver.quit() quits the session

# this closes all tabs but doesnt quit the session as a whole
alltabs = driver.window_handles
for i in range(len(alltabs)):
	driver.switch_to.window(alltabs[i])
	driver.close();sleep(1)