More README about quotas.
diff --git a/README b/README
index 3a2a05f..64cd89e 100644
--- a/README
+++ b/README
@@ -533,6 +533,9 @@ the work and pool1 will get 90%. Quotas can be changed on the fly by the API,
and do not act retrospectively. Setting a quota to zero will effectively
disable that pool unless all other pools are disabled or dead. In that
scenario, load-balance falls back to regular failover priority-based strategy.
+While a pool is dead, it loses its quota and no attempt is made to catch up
+when it comes back to life.
+
To specify quotas on the command line, pools should be specified with a
semicolon separated --quota(or -U) entry instead of --url. Pools specified with
--url are given a nominal quota value of 1 and entries can be mixed.