Updated scraper.py, Updated README.md, Added requirements.txt

README.md

@@ -1,2 +1,47 @@
 # YouTube-Comment-Scraper
-A script to scrape youtube comments and checks whether a user commented on two or all of the given videos
+A script to scrape youtube comments and checks whether a user commented on the given videos
+
+# Installation
+**1. Clone the project**
+```
+git clone https://github.com/rly0nheart/YouTube-Comment-Scraper.git
+```
+
+**2. Move to YouTube-Comment-Scraper directory**
+```
+cd YouTube-Comment-Scraper
+```
+
+**3. Install dependencies**
+## Note
+```
+pip install -r requirements.txt
+```
+
+# Usage
+```
+python scraper.py <youtube_video_url_1> <youtube_video_url_2> <youtube_video_url_3>
+```
+
+> *Alternatively, you could grant execution permission to the downloader and run it as shown below*
+
+**1. Grant execution permission**
+```
+chmod +x scraper.py
+```
+
+**2. Run scraper.py**
+```
+./scraper.py <youtube_video_url_1> <youtube_video_url_2> <youtube_video_url_3>
+```
+
+## Note
+> Upon run, the scraper will first check for updates. If found, users will be prompted to download the updates
+
+# Donations
+If you would like to donate, you could Buy A Coffee for the developer using the button below
+
+<a href="https://www.buymeacoffee.com/189381184" target="_blank"><img src="https://cdn.buymeacoffee.com/buttons/default-orange.png" alt="Buy Me A Coffee" height="41" width="174"></a>
+
+Your support will be much appreciated!
+

requirements.txt

@@ -0,0 +1 @@
+youtube-comment-downloader

scraper.py

@@ -53,12 +53,7 @@ def find_multiple_authors(video_urls):
 
 if __name__ == '__main__':
     parser = argparse.ArgumentParser(prog='scraper.py')
-    parser.add_argument('videos', choices=['youtube_video_url_1', 'youtube_video_url_2', 'youtube_video_url_3'])
+    parser.add_argument('videos', nargs='+', help='List of YouTube video urls')
     args = parser.parse_args()
-    vids = [
-        'https://www.youtube.com/watch?v=C1Gn85NKrCU',
-        'https://www.youtube.com/watch?v=UMzKD73cs3c',
-        'https://www.youtube.com/watch?v=e7VOQ1l20eo'
-    ]
     find_multiple_authors(args.videos)