Chore: add readme

README.md

@@ -1 +1,23 @@
-#### tui with middleware for LLM use
+### gf-lt (grail finder's llm tui)
+Terminal program to chat with llm.
+
+#### Has/Supports
+- card protocol;
+- /completion (fill) and openai's /v1/chat/completion (chat);
+- llama.cpp api, deepseek (other ones were not tested);
+- showing images (not really, for now only if your char card is png it could show it);
+- tts/sst (if whisper.cpp server / fastapi tts server are provided);
+
+#### usage examples
+[!usage example](assets/usage_ex_01.png)
+place a gif here
+and/or link to video
+
+#### how to install
+```
+git clone <url>
+cd gf-lt
+make
+```
+
+#### setting up config