discord.js v14 add member to a channel

I would like to add some members to the specific channel in Guild so only they are able to see the channel. I am creating a new channel via this script

const channel = await guild.channels.create({
    parent: category.id,
    name: 'test-room',
    type: ChannelType.GuildText,
});

I would also like to add some specific role to this channel so each member of the role can see the channel

More clarification: imagine you have a channel for each member joined to the discord. Something like a support channel. Each one member has its own channel that only he and the support team can see. So I need to create a channel and add permissions for the support team and for the given user to be able to see and write to that channel

You can add permission overwrites to the channel:

const channel = await guild.channels.create({
    parent: category.id,
    name: 'test-room',
    type: ChannelType.GuildText,
    permissionOverwrites: [
        { // disallow everyone to see the channel
            id: guild.id,
            deny: [PermissionsBitField.Flags.ViewChannel],
        },
        { // allow the user to see the channel
            id: theUser.id,
            allow: [PermissionsBitField.Flags.ViewChannel],
        },
        { // allow the user to see the channel
            id: supportTeamRole.id,
            allow: [PermissionsBitField.Flags.ViewChannel],
        },
    ],
});

Then only the user and the admin can see this channel.
Further Information: Adding overwrites