Update .env.template

docs: better .env docs

.env.template

@@ -21,11 +21,11 @@ REDDIT_2FA=""
 SUBREDDIT="AskReddit"
 # True or False
 ALLOW_NSFW="False"
-# Example of a PostID is ult7el
+# Used if you want to use a specific post. example of one is urdtfx
 POST_ID=""
 #set to either LIGHT or DARK
 THEME="LIGHT"
-# set to an int e.g. 1 or 29 and leave blank for once
+# used if you want to run multiple times. set to an int e.g. 4 or 29 and leave blank for once
 TIMES_TO_RUN=""
 MAX_COMMENT_LENGTH="500"
 # Range is 0 -> 1 recommended around 0.8-0.9