On /start, the bot sends a reply keyboard containing various request buttons. When the user taps one of these buttons, Telegram opens a picker and the selected user(s) or chat is shared back with the bot. The bot then logs and replies with the received share information.

Arguments

Position	Value	Sample	Description
1	`BOT_TOKEN`	`1234567890:AABBccDDeeFF`	Telegram bot token

Optional arguments (any order after the token):

Value	Sample	Description
`debug`	`debug`	Enable verbose debug logging
`testServer`	`testServer`	Connect to the Telegram test server instead of production

Bot Commands

Command	Description
`/start`	Sends the reply keyboard with all request buttons

Capabilities

RequestUsers buttons for: any single user, premium user, non-premium user, multiple users
RequestChat buttons for: any channel, any group, a forum group, a group with specific privacy/creator requirements
Buttons can optionally request the user's/chat's photo, name, and username
Unique request IDs are assigned to each button to distinguish responses
Handles UserShared and ChatShared service messages and replies with the received data
Runs via long polling

Launch

../gradlew run --args="BOT_TOKEN"