function SendTo-Telegram {
[CmdletBinding()]
param(
[string]$chat_id,
[string]$text,
[string]$token,
[switch]$nomarkdown,
[switch]$nopreview,
[int]$replyto
)

if (!$token) { $token = "ваш_token" }
if($nopreview) { $preview_mode = "True" }
if($nomarkdown) {$markdown_mode = ""} else { $markdown_mode = "Markdown" }

$payload = @{
    "chat_id" = $chat_id;
    "text" = $text;
    "parse_mode" = $markdown_mode;
    "disable_web_page_preview" = $preview_mode;
    "reply_to_message_id" = $replyto;
}

Invoke-WebRequest `
    -Uri ("https://api.telegram.org/bot{0}/sendMessage" -f $tgm_token) `
    -Method Post `
    -ContentType "application/json;charset=utf-8" `
    -Body (ConvertTo-Json -Depth 4 -Compress -InputObject $payload)
}