change example comand to 32768 context

not sure the max non-yarn context of this model, so made it smaller than
my original 64k example

README.md

@@ -427,7 +427,7 @@ numactl -N "$SOCKET" -m "$SOCKET" \
 ./build/bin/llama-server \
     --model "$model"\
     --alias ubergarm/Ling-1T-GGUF \
-    --ctx-size 65536 \
+    --ctx-size 32768 \
     -fa -fmoe -ger \
     -ctk q8_0 -ctv q8_0 \
     -ub 4096 -b 4096 \