Allow to select synfake length

README.md

@@ -175,6 +175,8 @@ Available flags:
 
 - `--synfake={1|0}` If 1, syn payload will be sent before each request. The idea is taken from syndata from zapret project. Syn payload will normally be discarded by endpoint but may be handled by TSPU. This option sends normal fake in that payload. Please note, that the option works for all the sites, so --sni-domains won't change anything.
 
+- `--synfake-len=<len>` The fake packet sent in synfake may be too large. If you experience issues, lower up synfake-len. where len stands for how much bytes should be sent as syndata. Pass 0 if you want to send an entire fake packet. Defaults to 0
+
 - `--sni-detection={parse|brute}` Specifies how to detect SNI. Parse will normally detect it by parsing the Client Hello message. Brute will go through the entire message and check possibility of SNI occurrence. Please note, that when `--sni-domains` option is not all brute will be O(nm) time complexity where n stands for length of the message and m is number of domains. Defaults to parse.
 
 - `--seg2delay=<delay>` This flag forces **youtubeUnblock** to wait a little bit before send the 2nd part of the split packet.