--- sidebar_position: 7 --- # Hide main forum thread Hides the main forum thread `Function HideMainForumTopic(Val Token, Val ChatID) Export` | Parameter | CLI option | Type | Destination | |-|-|-|-| | Token | --token | String | Token | | ChatID | --forum | String, Number | Thread chat ID | Returns: Map Of KeyAndValue - Serialized JSON response from Telegram <br/> ```bsl title="Code example" Token = "6129457865:AAFyzNYOAFbu..."; Chat = "-1001971186208"; Result = OPI_Telegram.HideMainForumTopic(Token, Chat); ``` ```sh title="CLI command example" oint telegram HideMainForumTopic --token "6129457865:AAFyzNYOAFbu..." --forum %forum% ``` ```json title="Result" { "ok": true, "result": true } ```