Remove non-effective env variable

Change-Id: I90422947cfc0d683faefc0bd5368418887115067
diff --git a/Readme.md b/Readme.md
index 9d132de..43bbe4c 100644
--- a/Readme.md
+++ b/Readme.md
@@ -18,7 +18,7 @@
 
 ```bash
 KORAP_URL="http://localhost:64543" KORAP_LOGIN="user2" KORAP_PWD="password2"\
- KORAP_QUERIES="npm test" KORAP_QUERIES='geht, [orth=geht & cmc/pos=VVFIN]'\
+ KORAP_QUERIES='geht, [orth=geht & cmc/pos=VVFIN]'\
  npm test
 ```