Update README.md

README.md

@@ -4,7 +4,7 @@ Binary packages for the C++ dependencies of [neuropoly/spinalcordtoolbox](https:
 This is essentially a metapackage of three packages:
 
 - [ANTS](https://github.com/ANTsX/ANTs) (but only a portion of it; the whole thing is too large)
-- some [custom tools](https://github.com/neuropoly/spinalcordtoolbox/blob/master/dev)
+- some [custom tools](https://github.com/neuropoly/spinalcordtoolbox/blob/master/dev) for research and development
 - [ctrDetect](https://www.creatis.insa-lyon.fr/site7/en/ctrDetect)
 
 We distribute them together because it simplifies our package manager, `sct_download_data`, to only have to track and know about one big file.