Update README.md

README.md

@@ -11,11 +11,15 @@ Queries are contained inside the directory [mongo-queries](mongo-queries)
 
 The following command can be used to download a chunk of the _arrayMap_ dataset, e.g. to understand data structures.
 
-```wget "http://arraymap.org/api/?db=arraymap&qcveto=1&api_out=samples&icdm_m=8,9&api_doctype=jsondata&randno=200" -O 200samples.json```
+```
+wget "http://arraymap.org/api/?db=arraymap&qcveto=1&api_out=samples&icdm_m=8,9&api_doctype=jsondata&randno=200" -O 200samples.json
+```
 
 The next command would replace the current local _arrayMap_ instance with the downloaded file.
 
-```mongoimport --drop --db arraymap --collection samples < 200samples.json --batchSize 1```
+```
+mongoimport --drop --db arraymap --collection samples < 200samples.json --batchSize 1
+```
 
 # beacon-app