How to rename a channel when bot goes offline?

function updateChannelName(newChannelName) {
    const canal = client.channels.cache.get('1295783100709732352')
    if (canal) {
        try{
        canal.setName(newChannelName)
            .then(newChannel => console.log(`Channel's new name is ${newChannel.name}`))
              .catch(console.error);
        return newChannelName
        }catch(e){
            console.error(e)
            return 1
        }
    }
    return 1
}

process.on('SIGINT', async () => {
    console.log('exit')
    try{
        await updateChannelName('❌┃Servidor Offline');
    } catch(e){
        console.error(e)
    }finally{
        process.exit(0);
    }
});
  

function updateChannelName(newChannelName) {
    const canal = client.channels.cache.get('1295783100709732352')
    if (canal) {
        try{
        canal.setName(newChannelName)
            .then(newChannel => console.log(`Channel's new name is ${newChannel.name}`))
              .catch(console.error);
        return newChannelName
        }catch(e){
            console.error(e)
            return 1
        }
    }
    return 1
}

process.on('SIGINT', async () => {
    console.log('exit')
    try{
        await updateChannelName('❌┃Servidor Offline');
    } catch(e){
        console.error(e)
    }finally{
        process.exit(0);
    }
});